Oberton

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Oberton HL 50  

order no. ob-hl50

EUR 60,34 excl. VAT: € 50.71 / $ 53.75

tweeter with high quality cone.

• power handling (continuous/programme) = 100 W
• frequency range = 4000-15000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 103 dB (2,83V; 1m)
• overall diameter d = 160x128 mm
• mounting depth (not countersunk) t = 68 mm

PDF data sheet

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Oberton HL 60  

order no. ob-hl60

EUR 69,68 excl. VAT: € 58.55 / $ 62.07

tweeter with high quality cone.

• power handling (continuous/programme) = 100 W
• frequency range = 3000-14000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 106 dB (2,83V; 1m)
• overall diameter d = 207x110 mm
• mounting depth (not countersunk) t = 203 mm

PDF data sheet

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Oberton D 2525 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-d2525

EUR 54,56 excl. VAT: € 45.85 / $ 48.60

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 20/40 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 105 dB (2,83V; 1m)
• DC resistance Re = 5,65 Ohm
• voice coil diameter = 25 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 86 mm
• mounting depth (not countersunk) t = 58 mm
• mass m = 0,86 kg

PDF data sheet

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Oberton D 2538 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-d2538-16

EUR 58,69 excl. VAT: € 49.32 / $ 52.28

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 30/60 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 105 dB (2,83V; 1m)
• DC resistance Re = 9,1 Ohm
• voice coil diameter = 38 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 96 mm
• mounting depth (not countersunk) t = 56 mm
• mass m = 1,27 kg

PDF data sheet

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Oberton ND 2539 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-nd2539

EUR 106,80 excl. VAT: € 89.75 / $ 95.13

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 30/60 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 105 dB (2,83V; 1m)
• DC resistance Re = 10,7 Ohm
• voice coil diameter = 38 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 72 mm
• mounting depth (not countersunk) t = 56 mm
• mass m = 0,67 kg

PDF data sheet

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Oberton D 2544 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-d2544

EUR 84,89 excl. VAT: € 71.34 / $ 75.62

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 108 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 110 mm
• mounting depth (not countersunk) t = 65 mm
• mass m = 1,65 kg

PDF data sheet

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Oberton D 2544 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-d2544-16

EUR 76,04 excl. VAT: € 63.90 / $ 67.73

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 108 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 110 mm
• mounting depth (not countersunk) t = 65 mm
• mass m = 1,65 kg

PDF data sheet

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Oberton ND 2544 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-nd2544

EUR 128,00 excl. VAT: € 107.56 / $ 114.02

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 107 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 86 mm
• mounting depth (not countersunk) t = 50 mm
• mass m = 0,86 kg

PDF data sheet

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Oberton ND 2544 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-nd2544-16

EUR 98,43 excl. VAT: € 82.71 / $ 87.68

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 107 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 85 mm
• mounting depth (not countersunk) t = 50 mm
• mass m = 0,86 kg

PDF data sheet

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Oberton WS 2544 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-ws2544

EUR 155,80 excl. VAT: € 130.92 / $ 138.78

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 107,5 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 70x25,4 mm
• overall diameter d = 87x74 mm
• mounting depth (not countersunk) t = 130 mm
• mass m = 1,05 kg

PDF data sheet

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Oberton WS 2544 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-ws2544-16

EUR 137,70 excl. VAT: € 115.71 / $ 122.66

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 107,5 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 70x25,4 mm
• overall diameter d = 87x74 mm
• mounting depth (not countersunk) t = 130 mm
• mass m = 1,05 kg

PDF data sheet

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Oberton D 2545 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-d2545

EUR 93,14 excl. VAT: € 78.27 / $ 82.97

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 121 mm
• mounting depth (not countersunk) t = 70 mm
• mass m = 2,3 kg

PDF data sheet

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Oberton D 2545 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-d2545-16

EUR 83,43 excl. VAT: € 70.11 / $ 74.32

1 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 121 mm
• mounting depth (not countersunk) t = 70 mm
• mass m = 2,3 kg

PDF data sheet

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Oberton ND 2545 / 8 Ohm, 1500 - 20000 Hz  

order no. ob-nd2545

EUR 147,90 excl. VAT: € 124.29 / $ 131.74

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 108 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 85 mm
• mounting depth (not countersunk) t = 69 mm
• mass m = 0,93 kg

PDF data sheet

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Oberton ND 2545 / 16 Ohm, 1500 - 20000 Hz  

order no. ob-nd2545-16

EUR 131,70 excl. VAT: € 110.67 / $ 117.31

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 108 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 85 mm
• mounting depth (not countersunk) t = 69 mm
• mass m = 0,93 kg

PDF data sheet

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Oberton ND 45 / 8 Ohm  

order no. ob-nd45

EUR 134,90 excl. VAT: € 113.36 / $ 120.16

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 5,72 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 85 mm
• mounting depth (not countersunk) t = 52,7 mm
• mass m = 0,84 kg

PDF data sheet

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Oberton ND 45 / 16 Ohm  

order no. ob-nd45-16

EUR 120,40 excl. VAT: € 101.18 / $ 107.25

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 10,62 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 85 mm
• mounting depth (not countersunk) t = 52,7 mm
• mass m = 0,84 kg

PDF data sheet

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Oberton ND 2546 / 8 Ohm  

order no. ob-nd2546

EUR 97,25 excl. VAT: € 81.72 / $ 86.63

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 106 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 86 mm
• mounting depth (not countersunk) t = 56 mm
• mass m = 0,65 kg

PDF data sheet

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Oberton ND 2546 / 16 Ohm  

order no. ob-nd2546-16

EUR 97,25 excl. VAT: € 81.72 / $ 86.63

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 106 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 86 mm
• mounting depth (not countersunk) t = 56 mm
• mass m = 0,65 kg

PDF data sheet

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Oberton D44 / 8 Ohm  

order no. ob-d44

EUR 85,36 excl. VAT: € 71.73 / $ 76.03

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 5,7 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 110 mm
• mounting depth (not countersunk) t = 60,9 mm
• mass m = 1,7 kg

PDF data sheet

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Oberton D44 / 16 Ohm  

order no. ob-d44-16

EUR 76,47 excl. VAT: € 64.26 / $ 68.12

1 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 10,16 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 110 mm
• mounting depth (not countersunk) t = 60,9 mm
• mass m = 1,7 kg

PDF data sheet

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Oberton D 3671 / 8 Ohm, 500 - 15000 Hz  

order no. ob-d3671

EUR 151,60 excl. VAT: € 127.39 / $ 135.04

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 500-15000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton D 3671 / 16 Ohm, 500 - 15000 Hz  

order no. ob-d3671-16

EUR 137,10 excl. VAT: € 115.21 / $ 122.12

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 500-15000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 106 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton ND 3671 / 16 Ohm, 600 - 16000 Hz  

order no. ob-nd3671-16

EUR 240,00 excl. VAT: € 201.68 / $ 213.78

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-16000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 68 mm
• mass m = 2,57 kg

PDF data sheet

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Oberton ND 3671-A / 8 Ohm, 600 - 16000 Hz  

order no. ob-nd3671-a

EUR 263,90 excl. VAT: € 221.76 / $ 235.07

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-16000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,85 kg

PDF data sheet

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Oberton ND 3671-A / 16 Ohm, 600 - 16000 Hz  

order no. ob-nd3671-a-16

EUR 263,90 excl. VAT: € 221.76 / $ 235.07

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-16000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,85 kg

PDF data sheet

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Oberton D 3672 / 8 Ohm, 500 - 16000 Hz  

order no. ob-d3672

EUR 162,80 excl. VAT: € 136.81 / $ 145.02

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 500-16000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109,5 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 170 mm
• mounting depth (not countersunk) t = 85 mm
• mass m = 5,1 kg

PDF data sheet

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Oberton D 3673 / 8 Ohm, 600 - 17000 Hz  

order no. ob-d3673

EUR 214,50 excl. VAT: € 180.25 / $ 191.07

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 80/160 W
• frequency range = 600-17000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110,5 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton D 3673 / 16 Ohm, 600 - 17000 Hz  

order no. ob-d3673-16

EUR 193,20 excl. VAT: € 162.35 / $ 172.09

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 80/160 W
• frequency range = 600-17000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110,5 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton ND 3672 / 8 Ohm, 600 - 16000 Hz  

order no. ob-nd3672

EUR 375,20 excl. VAT: € 315.29 / $ 334.21

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 600-16000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 87 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 3672 / 16 Ohm, 600 - 16000 Hz  

order no. ob-nd3672-16

EUR 339,50 excl. VAT: € 285.29 / $ 302.41

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 600-16000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 87 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72HB / 8 Ohm  

order no. ob-nd72hb

EUR 389,00 excl. VAT: € 326.89 / $ 346.50

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-19000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,78 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72HB / 16 Ohm  

order no. ob-nd72hb-16

EUR 352,60 excl. VAT: € 296.30 / $ 314.08

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-19000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72CN / 8 Ohm  

order no. ob-nd72cn

EUR 382,20 excl. VAT: € 321.18 / $ 340.45

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18500 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 6,7 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 87 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72CN / 16 Ohm  

order no. ob-nd72cn-16

EUR 309,70 excl. VAT: € 260.25 / $ 275.87

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18500 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 9,5 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 87 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72CT / 8 Ohm  

order no. ob-nd72ct

EUR 382,20 excl. VAT: € 321.18 / $ 340.45

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,79 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton ND 72CT / 16 Ohm  

order no. ob-nd72ct-16

EUR 346,20 excl. VAT: € 290.92 / $ 308.38

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,95 kg

PDF data sheet

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Oberton NDC 72CN / 8 Ohm  

order no. ob-ndc72cn

EUR 353,40 excl. VAT: € 296.97 / $ 314.79

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 800-18000 Hz
• impedance R = 8 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 110 mm
• mass m = 1,87 kg

PDF data sheet

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Oberton NDC 72CN / 16 Ohm  

order no. ob-ndc72cn-16

EUR 290,00 excl. VAT: € 243.70 / $ 258.32

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 800-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 111 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 110 mm
• mounting depth (not countersunk) t = 58,5 mm
• mass m = 1,87 kg

PDF data sheet

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Oberton ND 3662 / 8 Ohm  

order no. ob-nd3662

EUR 248,90 excl. VAT: € 209.16 / $ 221.71

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 5,37 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 115 mm
• mounting depth (not countersunk) t = 70 mm
• mass m = 2 kg

PDF data sheet

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Oberton ND 3662 / 16 Ohm  

order no. ob-nd3662-16

EUR 213,90 excl. VAT: € 179.75 / $ 190.53

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10,56 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 115 mm
• mounting depth (not countersunk) t = 70 mm
• mass m = 2 kg

PDF data sheet

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Oberton D 72CN / 8 Ohm  

order no. ob-d72cn

EUR 220,70 excl. VAT: € 185.46 / $ 196.59

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,78 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 81,5 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton D 72CN / 16 Ohm  

order no. ob-d72cn-16

EUR 199,60 excl. VAT: € 167.73 / $ 177.79

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 81,5 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton D 72CT / 8 Ohm  

order no. ob-d72ct

EUR 231,00 excl. VAT: € 194.12 / $ 205.76

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109,5 dB (2,83V; 1m)
• DC resistance Re = 6,72 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 81,5 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton D 72CT / 16 Ohm  

order no. ob-d72ct-16

EUR 210,00 excl. VAT: € 176.47 / $ 187.06

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109,5 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 81,5 mm
• mass m = 6,9 kg

PDF data sheet

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Oberton D 71CN / 8 Ohm  

order no. ob-d71cn

EUR 154,20 excl. VAT: € 129.58 / $ 137.35

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-17500 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 6,73 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton D 71CN / 16 Ohm  

order no. ob-d71cn-16

EUR 139,50 excl. VAT: € 117.23 / $ 124.26

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-17500 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 11,7 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton D 71CT / 8 Ohm  

order no. ob-d71ct

EUR 154,20 excl. VAT: € 129.58 / $ 137.35

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 6,79 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton D 71CT / 16 Ohm  

order no. ob-d71ct-16

EUR 139,50 excl. VAT: € 117.23 / $ 124.26

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 108,5 dB (2,83V; 1m)
• DC resistance Re = 11,6 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 156 mm
• mounting depth (not countersunk) t = 83 mm
• mass m = 4,2 kg

PDF data sheet

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Oberton D3662 / 8 Ohm  

order no. ob-d3662

EUR 143,20 excl. VAT: € 120.34 / $ 127.56

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 7,09 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 145 mm
• mounting depth (not countersunk) t = 80,7 mm
• mass m = 3,65 kg

PDF data sheet

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Oberton D3662 / 16 Ohm  

order no. ob-d3662-16

EUR 128,30 excl. VAT: € 107.82 / $ 114.28

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10,56 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 145 mm
• mounting depth (not countersunk) t = 80,7 mm
• mass m = 3,65 kg

PDF data sheet

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Oberton D3644 / 8 Ohm  

order no. ob-d3644

EUR 109,80 excl. VAT: € 92.27 / $ 97.81

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 800-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 5,75 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 121 mm
• mounting depth (not countersunk) t = 66 mm
• mass m = 2,3 kg

PDF data sheet

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Oberton D3644 / 16 Ohm  

order no. ob-d3644-16

EUR 98,32 excl. VAT: € 82.62 / $ 87.58

1.4 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 800-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10,48 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 121 mm
• mounting depth (not countersunk) t = 66 mm
• mass m = 2,3 kg

PDF data sheet

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Oberton ND 100-2 / 8 Ohm  

order no. ob-nd100-2

EUR 465,80 excl. VAT: € 391.43 / $ 414.91

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 125/250 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 112,5 dB (2,83V; 1m)
• DC resistance Re = 4,6 Ohm
• voice coil diameter = 100 mm
• overall diameter d = 148 mm
• mounting depth (not countersunk) t = 67 mm
• mass m = 3,75 kg

PDF data sheet

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Oberton ND 100-2 / 16 Ohm  

order no. ob-nd100-2-16

EUR 418,60 excl. VAT: € 351.76 / $ 372.87

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 125/250 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 112,5 dB (2,83V; 1m)
• DC resistance Re = 9,5 Ohm
• voice coil diameter = 100 mm
• overall diameter d = 148 mm
• mounting depth (not countersunk) t = 67 mm
• mass m = 3,75 kg

PDF data sheet

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Oberton ND 100-1,5 / 8 Ohm  

order no. ob-nd100-1-5

EUR 465,80 excl. VAT: € 391.43 / $ 414.91

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 125/250 W
• frequency range = 500-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 112,5 dB (2,83V; 1m)
• DC resistance Re = 4,6 Ohm
• voice coil diameter = 100 mm
• overall diameter d = 148 mm
• mounting depth (not countersunk) t = 67 mm
• mass m = 3,75 kg

PDF data sheet

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Oberton ND 100-1,5 / 16 Ohm  

order no. ob-nd100-1-5-16

EUR 418,60 excl. VAT: € 351.76 / $ 372.87

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 125/250 W
• frequency range = 500-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 112,5 dB (2,83V; 1m)
• DC resistance Re = 9,5 Ohm
• voice coil diameter = 100 mm
• overall diameter d = 148 mm
• mounting depth (not countersunk) t = 67 mm
• mass m = 3,75 kg

PDF data sheet

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Oberton ND 571CN / 8 Ohm  

order no. ob-nd571cn

EUR 341,60 excl. VAT: € 287.06 / $ 304.28

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 800-16000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 6,8 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 112 mm
• mass m = 2,82 kg

PDF data sheet

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Oberton ND 571CN / 16 Ohm  

order no. ob-nd571cn-16

EUR 295,20 excl. VAT: € 248.07 / $ 262.95

2 inch high frequency compression driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 100/200 W
• frequency range = 800-16000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 9,4 Ohm
• voice coil diameter = 72 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 112 mm
• mass m = 2,82 kg

PDF data sheet

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Oberton WS4 / 8 Ohm  

order no. ob-ws4

EUR 158,60 excl. VAT: € 133.28 / $ 141.27

44 mm driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 87X107 mm
• mounting depth (not countersunk) t = 170 mm
• mass m = 1,3 kg

PDF data sheet

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Oberton WS4 / 16 Ohm  

order no. ob-ws4-16

EUR 140,70 excl. VAT: € 118.24 / $ 125.33

44 mm driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 40/80 W
• frequency range = 100-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• overall diameter d = 87X107 mm
• mounting depth (not countersunk) t = 170 mm
• mass m = 1,3 kg

PDF data sheet

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Oberton WS5 / 8 Ohm  

order no. ob-ws5

EUR 294,60 excl. VAT: € 247.56 / $ 262.42

62 mm driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 5,04 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 115x132 mm
• mounting depth (not countersunk) t = 196 mm
• mass m = 2,5 kg

PDF data sheet

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Oberton WS5 / 16 Ohm  

order no. ob-ws5-16

EUR 253,90 excl. VAT: € 213.36 / $ 226.16

62 mm driver with high quality cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 65/130 W
• frequency range = 800-18000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 10,12 Ohm
• voice coil diameter = 62 mm
• overall diameter d = 115x132 mm
• mounting depth (not countersunk) t = 196 mm
• mass m = 2,5 kg

PDF data sheet

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Oberton H 86  

order no. ob-h86-abs

EUR 14,57 excl. VAT: € 12.24 / $ 12.98

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 80x60 Deg
• Cut off frequency : 1200 Hz
• over all dimensions (HxWxD) = 172 x 172 x 99 mm
• baffle cutout dimensions (HxW) = 135 x 135 mm
• net weight = 0,28 kg
• material: synthetics ABS

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Oberton H 960  

order no. ob-h960

EUR 92,82 excl. VAT: € 78.00 / $ 82.68

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x60 Deg
• Cut off frequency : 850 Hz
• over all dimensions (HxWxD) = 222 x 222 x 139 mm
• baffle cutout dimensions (HxW) = 180 x 180 mm
• net weight = 0,67 kg
• material: polyethylene

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Oberton H 1464  

order no. ob-h1464

EUR 85,66 excl. VAT: € 71.98 / $ 76.30

Horn for a compression driver with 1,4 inch throat.

• Throat diameter = 1,4 inch
• nominal angle (HxV) = 60x40 Deg
• Cut off frequency : 800 Hz
• over all dimensions (HxWxD) = 270 x 270 x 178 mm
• baffle cutout dimensions (HxW) = 236 x 236 mm
• net weight = 1,9 kg
• material: aluminium

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recommended cabinet 1:
closed cabinet with 1,9 L volume
from 151/95 Hz (-3dB/-8dB)

recommended cabinet 2:
5,3 L volume bass reflex cabinet
with HP50 reflex tube, 14 cm long.
from 85/65 Hz (-3dB/-8dB).

Oberton 6 B 150  

order no. ob-6b150

EUR 84,87 excl. VAT: € 71.32 / $ 75.60

17 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150 W
• frequency range = 50-5000 Hz
• resonance frequency fs = 55,04 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 92 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 10,11 N/A
• voice coil inductance L = 0,79 mH
• effective piston radiating area Sd = 127 cm²
• effective mechanical mass incl. air load mms = 16,38 g
• equivalent volume of compliance Vas = 14,61 l
• total Q factor Qts = 0,29 (Qms=4,72, Qes=0,311)
• voice coil diameter = 38 mm
• maximum peak linear excursion vibration x_lin = +/- 5,5 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 86 mm
• mass m = 2,4 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,8 L volume
from 216/136 Hz (-3dB/-8dB)

recommended cabinet 2:
7 L volume bass reflex cabinet
with HP70 reflex tube, 8 cm long.
from 105/85 Hz (-3dB/-8dB).

Oberton 6 M 150  

order no. ob-6m150

EUR 84,48 excl. VAT: € 70.99 / $ 75.25

17 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150 W
• frequency range = 100-5000 Hz
• resonance frequency fs = 115,1 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 96 dB (2,83V; 1m)
• DC resistance Re = 6,21 Ohm
• force factor BL = 10 N/A
• voice coil inductance L = 0,438 mH
• effective piston radiating area Sd = 139 cm²
• effective mechanical mass incl. air load mms = 10,22 g
• equivalent volume of compliance Vas = 5,35 l
• total Q factor Qts = 0,42 (Qms=5,46, Qes=0,457)
• voice coil diameter = 44 mm
• maximum peak linear excursion vibration x_lin = +/- 2,25 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 90 mm
• mass m = 2,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,1 L volume
from 177/112 Hz (-3dB/-8dB)

recommended cabinet 2:
3 L volume bass reflex cabinet
with HP50 reflex tube, 19 cm long.
from 101/77 Hz (-3dB/-8dB).

Oberton 6 NB 150  

order no. ob-6nb150

EUR 120,10 excl. VAT: € 100.92 / $ 106.98

17 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150 W
• frequency range = 50-5000 Hz
• resonance frequency fs = 62,32 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 92 dB (2,83V; 1m)
• DC resistance Re = 5,57 Ohm
• force factor BL = 10,77 N/A
• voice coil inductance L = 0,65 mH
• effective piston radiating area Sd = 127 cm²
• effective mechanical mass incl. air load mms = 15,72 g
• equivalent volume of compliance Vas = 9,3 l
• total Q factor Qts = 0,28 (Qms=5,22, Qes=0,296)
• voice coil diameter = 38 mm
• maximum peak linear excursion vibration x_lin = +/- 5,5 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 78,5 mm
• mass m = 1,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,96 L volume
from 262/165 Hz (-3dB/-8dB)

recommended cabinet 2:
3,5 L volume bass reflex cabinet
with HP70 reflex tube, 12 cm long.
from 133/106 Hz (-3dB/-8dB).

Oberton 6 NM 150  

order no. ob-6nm150

EUR 119,90 excl. VAT: € 100.76 / $ 106.80

17 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150 W
• frequency range = 100-6000 Hz
• resonance frequency fs = 124 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 6,25 Ohm
• force factor BL = 11,58 N/A
• voice coil inductance L = 0,3 mH
• effective piston radiating area Sd = 139 cm²
• effective mechanical mass incl. air load mms = 11,08 g
• equivalent volume of compliance Vas = 4 l
• total Q factor Qts = 0,38 (Qms=5,96, Qes=0,403)
• voice coil diameter = 44 mm
• maximum peak linear excursion vibration x_lin = +/- 2,25 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 72 mm
• mass m = 1,05 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,96 L volume
from 241/152 Hz (-3dB/-8dB)

recommended cabinet 2:
2,4 L volume bass reflex cabinet
with HP50 reflex tube, 12 cm long.
from 141/107 Hz (-3dB/-8dB).

Oberton 6 NMB 200 V  

order no. ob-6nmb200v

EUR 167,40 excl. VAT: € 140.67 / $ 149.11

.

• power handling (continuous/programme) = 200/400 W
• frequency range = 200-5000 Hz
• resonance frequency fs = 79 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 96 dB (2,83V; 1m)
• DC resistance Re = 10,7 Ohm
• force factor BL = 15,22 N/A
• voice coil inductance L = 0,383 mH
• effective piston radiating area Sd = 139 cm²
• effective mechanical mass incl. air load mms = 12,19 g
• equivalent volume of compliance Vas = 9,53 l
• total Q factor Qts = 0,27 (Qms=5,82, Qes=0,279)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 4,5 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 81,8 mm
• mass m = 1,55 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,38 L volume
from 314/198 Hz (-3dB/-8dB)

recommended cabinet 2:
0,85 L volume bass reflex cabinet
with HP50 reflex tube, 22 cm long.
from 194/145 Hz (-3dB/-8dB).

Oberton 6 NMB 200  

order no. ob-6nmb200

EUR 132,70 excl. VAT: € 111.51 / $ 118.20

.

• power handling (continuous/programme) = 200/400 W
• frequency range = 200-5000 Hz
• resonance frequency fs = 91,49 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 10,6 Ohm
• force factor BL = 18,83 N/A
• voice coil inductance L = 0,18 mH
• effective piston radiating area Sd = 139 cm²
• effective mechanical mass incl. air load mms = 14,15 g
• equivalent volume of compliance Vas = 4,94 l
• total Q factor Qts = 0,24 (Qms=10,18, Qes=0,243)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 4,5 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 82,5 mm
• mass m = 1,64 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,4 L volume
from 255/161 Hz (-3dB/-8dB)

recommended cabinet 2:
2,8 L volume bass reflex cabinet
with HP70 reflex tube, 18 cm long.
from 164/122 Hz (-3dB/-8dB).

Oberton 8 M 150  

order no. ob-8m150

EUR 91,44 excl. VAT: € 76.84 / $ 81.45

21 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150/300 W
• frequency range = 80-5000 Hz
• resonance frequency fs = 68,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99,5 dB (2,83V; 1m)
• DC resistance Re = 5,05 Ohm
• force factor BL = 11,62 N/A
• voice coil inductance L = 0,74 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 14,07 g
• equivalent volume of compliance Vas = 21,62 l
• total Q factor Qts = 0,22 (Qms=6,07, Qes=0,225)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 3,25 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 90 mm
• mass m = 3,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,78 L volume
from 215/135 Hz (-3dB/-8dB)

recommended cabinet 2:
1,9 L volume bass reflex cabinet
with HP70 reflex tube, 43 cm long.
from 128/96 Hz (-3dB/-8dB).

Oberton 8 NM 250 V2  

order no. ob-8nm250v2

EUR 206,40 excl. VAT: € 173.45 / $ 183.85

21 cm bass-midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 250/500 W
• frequency range = 100-5000 Hz
• resonance frequency fs = 67,7 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 10,97 Ohm
• force factor BL = 21,26 N/A
• voice coil inductance L = 0,27 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 16,83 g
• equivalent volume of compliance Vas = 8,39 l
• total Q factor Qts = 0,25 (Qms=13,94, Qes=0,257)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 4 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 84 mm
• mass m = 2,7 kg

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recommended cabinet 1:
closed cabinet with 2,2 L volume
from 174/110 Hz (-3dB/-8dB)

recommended cabinet 2:
6,6 L volume bass reflex cabinet
with HP70 reflex tube, 16 cm long.
from 95/73 Hz (-3dB/-8dB).

Oberton 8 MB 201  

order no. ob-8mb201

EUR 91,68 excl. VAT: € 77.04 / $ 81.66

21 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 65-3000 Hz
• resonance frequency fs = 67,7 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 93 dB (2,83V; 1m)
• DC resistance Re = 5,8 Ohm
• force factor BL = 12,54 N/A
• voice coil inductance L = 0,8 mH
• effective piston radiating area Sd = 200 cm²
• effective mechanical mass incl. air load mms = 21 g
• equivalent volume of compliance Vas = 14,74 l
• total Q factor Qts = 0,31 (Qms=6,24, Qes=0,33)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 5,5 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 90 mm
• mass m = 3,22 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,97 L volume
from 242/153 Hz (-3dB/-8dB)

recommended cabinet 2:
2,2 L volume bass reflex cabinet
with HP70 reflex tube, 28 cm long.
from 150/112 Hz (-3dB/-8dB).

Oberton 8 NB 201  

order no. ob-8nb201

EUR 185,50 excl. VAT: € 155.88 / $ 165.24

21 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 65-3000 Hz
• resonance frequency fs = 70,56 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,27 Ohm
• force factor BL = 14,4 N/A
• voice coil inductance L = 0,96 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 22,67 g
• equivalent volume of compliance Vas = 12,54 l
• total Q factor Qts = 0,24 (Qms=5,97, Qes=0,245)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 89 mm
• mass m = 2,38 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,91 L volume
from 292/184 Hz (-3dB/-8dB)

recommended cabinet 2:
1,7 L volume bass reflex cabinet
with HP70 reflex tube, 24 cm long.
from 192/142 Hz (-3dB/-8dB).

Oberton 8 M 250  

order no. ob-8m250

EUR 101,10 excl. VAT: € 84.96 / $ 90.06

21 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 250/500 W
• frequency range = 90-5000 Hz
• resonance frequency fs = 74,37 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5 Ohm
• force factor BL = 13,7 N/A
• voice coil inductance L = 0,42 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 16,38 g
• equivalent volume of compliance Vas = 15,63 l
• total Q factor Qts = 0,2 (Qms=14,01, Qes=0,204)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 2,75 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 90 mm
• mass m = 4,3 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 8,6 L volume
from 139/87 Hz (-3dB/-8dB)

recommended cabinet 2:
34 L volume bass reflex cabinet
with HP100 reflex tube, 7 cm long.
from 67/55 Hz (-3dB/-8dB).

Oberton 10 M 150  

order no. ob-10m150

EUR 108,80 excl. VAT: € 91.43 / $ 96.91

25 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150/300 W
• frequency range = 75-6000 Hz
• resonance frequency fs = 74 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,15 Ohm
• force factor BL = 11,62 N/A
• voice coil inductance L = 0,88 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 25,54 g
• equivalent volume of compliance Vas = 25,9 l
• total Q factor Qts = 0,43 (Qms=8,89, Qes=0,45)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 3,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 113 mm
• mass m = 3,45 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 6,2 L volume
from 116/73 Hz (-3dB/-8dB)

recommended cabinet 2:
20 L volume bass reflex cabinet
with HP100 reflex tube, 26 cm long.
from 62/48 Hz (-3dB/-8dB).

Oberton 10 B 200  

order no. ob-10b200

EUR 114,70 excl. VAT: € 96.39 / $ 102.17

25 cm midrange driver with glass fibre cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 45-3000 Hz
• resonance frequency fs = 47,88 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 93 dB (2,83V; 1m)
• DC resistance Re = 5,1 Ohm
• force factor BL = 14,02 N/A
• voice coil inductance L = 0,84 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 43,75 g
• equivalent volume of compliance Vas = 36,21 l
• total Q factor Qts = 0,33 (Qms=9,27, Qes=0,341)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 5,75 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 113 mm
• mass m = 3,6 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 2,7 L volume
from 218/137 Hz (-3dB/-8dB)

recommended cabinet 2:
7,5 L volume bass reflex cabinet
with HP100 reflex tube, 19 cm long.
from 124/94 Hz (-3dB/-8dB).

Oberton 10 M 250  

order no. ob-10m250

EUR 141,40 excl. VAT: € 118.82 / $ 125.95

25 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 250/500 W
• frequency range = 70-5000 Hz
• resonance frequency fs = 76,65 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 6,09 Ohm
• force factor BL = 16,61 N/A
• voice coil inductance L = 0,6 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 26,82 g
• equivalent volume of compliance Vas = 23,05 l
• total Q factor Qts = 0,28 (Qms=14,62, Qes=0,285)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 2,75 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 122,5 mm
• mass m = 6,6 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,8 L volume
from 189/120 Hz (-3dB/-8dB)

recommended cabinet 2:
4,4 L volume bass reflex cabinet
with HP70 reflex tube, 22 cm long.
from 113/85 Hz (-3dB/-8dB).

Oberton 10 M 300  

order no. ob-10m300

EUR 152,70 excl. VAT: € 128.32 / $ 136.02

25 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 75-3500 Hz
• resonance frequency fs = 59,79 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,48 Ohm
• force factor BL = 18,22 N/A
• voice coil inductance L = 0,6 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 32,3 g
• equivalent volume of compliance Vas = 19,43 l
• total Q factor Qts = 0,25 (Qms=8,47, Qes=0,255)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 120 mm
• mass m = 6,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,3 L volume
from 267/169 Hz (-3dB/-8dB)

recommended cabinet 2:
2,7 L volume bass reflex cabinet
with HP70 reflex tube, 17 cm long.
from 172/128 Hz (-3dB/-8dB).

Oberton 10 NM 300  

order no. ob-10nm300

EUR 278,90 excl. VAT: € 234.37 / $ 248.43

25 cm midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 400/800 W
• frequency range = 80-2500 Hz
• resonance frequency fs = 71,36 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 7,16 Ohm
• force factor BL = 20,12 N/A
• voice coil inductance L = 0,62 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 34,62 g
• equivalent volume of compliance Vas = 20,61 l
• total Q factor Qts = 0,21 (Qms=9,15, Qes=0,214)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 148,3 mm
• mass m = 4,75 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,9 L volume
from 213/135 Hz (-3dB/-8dB)

recommended cabinet 2:
4,5 L volume bass reflex cabinet
with HP70 reflex tube, 16 cm long.
from 129/97 Hz (-3dB/-8dB).

Oberton 10 MB 300  

order no. ob-10mb300

EUR 158,70 excl. VAT: € 133.36 / $ 141.36

25 cm midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 80-2500 Hz
• resonance frequency fs = 64,7 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,43 Ohm
• force factor BL = 18,32 N/A
• voice coil inductance L = 0,72 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 38,13 g
• equivalent volume of compliance Vas = 22,75 l
• total Q factor Qts = 0,24 (Qms=9,66, Qes=0,251)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 120 mm
• mass m = 6,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 5,6 L volume
from 146/92 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 17 cm long.
from 79/61 Hz (-3dB/-8dB).

Oberton 10 NMB 200  

order no. ob-10nmb200

EUR 209,60 excl. VAT: € 176.13 / $ 186.70

25 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 70-4000 Hz
• resonance frequency fs = 58,67 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,82 Ohm
• force factor BL = 14,07 N/A
• voice coil inductance L = 0,53 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 30,21 g
• equivalent volume of compliance Vas = 34,93 l
• total Q factor Qts = 0,32 (Qms=8,92, Qes=0,327)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 4,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 107 mm
• mass m = 2,36 kg

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recommended cabinet 1:
closed cabinet with 1,4 L volume
from 233/147 Hz (-3dB/-8dB)

recommended cabinet 2:
2,9 L volume bass reflex cabinet
with HP70 reflex tube, 23 cm long.
from 149/111 Hz (-3dB/-8dB).

Oberton 10 NMB 300  

order no. ob-10nmb300

EUR 283,30 excl. VAT: € 238.07 / $ 252.35

25 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 400/800 W
• frequency range = 80-2500 Hz
• resonance frequency fs = 62,08 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99,5 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 20,76 N/A
• voice coil inductance L = 0,66 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 42,72 g
• equivalent volume of compliance Vas = 22,06 l
• total Q factor Qts = 0,21 (Qms=10,61, Qes=0,216)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 148,3 mm
• mass m = 4,75 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 5,5 L volume
from 134/84 Hz (-3dB/-8dB)

recommended cabinet 2:
21 L volume bass reflex cabinet
with HP100 reflex tube, 17 cm long.
from 66/53 Hz (-3dB/-8dB).

Oberton 10 NMB 500  

order no. ob-10nmb500

EUR 276,80 excl. VAT: € 232.61 / $ 246.56

.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 65-3000 Hz
• resonance frequency fs = 68,21 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 96,5 dB (2,83V; 1m)
• DC resistance Re = 4,99 Ohm
• force factor BL = 14,56 N/A
• voice coil inductance L = 0,394 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 41,92 g
• equivalent volume of compliance Vas = 18,63 l
• total Q factor Qts = 0,41 (Qms=11,8, Qes=0,423)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 8,25 mm
• mounting diameter d = 225 mm
• overall diameter d = 263 mm
• mounting depth (not countersunk) t = 147,8 mm
• mass m = 4,25 kg

PDF data sheet

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Oberton 10 MB 500  

order no. ob-10mb500

EUR 143,80 excl. VAT: € 120.84 / $ 128.09

.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 65-3000 Hz
• resonance frequency fs = 65,94 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 4,81 Ohm
• force factor BL = 15,45 N/A
• voice coil inductance L = 0,333 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 37,85 g
• equivalent volume of compliance Vas = 22,08 l
• total Q factor Qts = 2,37 (Qms=9,46, Qes=3,16)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 8,25 mm
• mounting diameter d = 225 mm
• overall diameter d = 263 mm
• mounting depth (not countersunk) t = 116,5 mm
• mass m = 6,2 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 7,4 L volume
from 171/108 Hz (-3dB/-8dB)

recommended cabinet 2:
18 L volume bass reflex cabinet
with 2x HP100 reflex tube, 23 cm long.
from 102/76 Hz (-3dB/-8dB).

Oberton 12 L 300  

order no. ob-12l300

EUR 148,20 excl. VAT: € 124.54 / $ 132.01

30 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 60-5000 Hz
• resonance frequency fs = 53,8 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100,5 dB (2,83V; 1m)
• DC resistance Re = 5,35 Ohm
• force factor BL = 16,78 N/A
• voice coil inductance L = 0,69 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 40,65 g
• equivalent volume of compliance Vas = 79,63 l
• total Q factor Qts = 0,25 (Qms=9,98, Qes=0,261)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 3,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 144,7 mm
• mass m = 6,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 6,9 L volume
from 160/101 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 14 cm long.
from 95/72 Hz (-3dB/-8dB).

Oberton 12 B 400  

order no. ob-12b400

EUR 150,10 excl. VAT: € 126.13 / $ 133.70

30 cm midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-2500 Hz
• resonance frequency fs = 50,47 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,55 Ohm
• force factor BL = 18,4 N/A
• voice coil inductance L = 0,81 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 49,22 g
• equivalent volume of compliance Vas = 74,74 l
• total Q factor Qts = 0,25 (Qms=9,69, Qes=0,256)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 144,5 mm
• mass m = 7,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 3,3 L volume
from 189/119 Hz (-3dB/-8dB)

recommended cabinet 2:
5,6 L volume bass reflex cabinet
with HP100 reflex tube, 40 cm long.
from 130/96 Hz (-3dB/-8dB).

Oberton 12 NB 400  

order no. ob-12nb400

EUR 285,40 excl. VAT: € 239.83 / $ 254.22

30 cm bass-midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-2000 Hz
• resonance frequency fs = 43,58 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 6,96 Ohm
• force factor BL = 20,34 N/A
• voice coil inductance L = 0,83 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 59,82 g
• equivalent volume of compliance Vas = 70,45 l
• total Q factor Qts = 0,18 (Qms=10,39, Qes=0,183)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 180,3 mm
• mass m = 5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 4,6 L volume
from 191/120 Hz (-3dB/-8dB)

recommended cabinet 2:
8,8 L volume bass reflex cabinet
with HP100 reflex tube, 22 cm long.
from 125/93 Hz (-3dB/-8dB).

Oberton 12 NXL 400  

order no. ob-12nxl400

EUR 286,30 excl. VAT: € 240.59 / $ 255.02

30 cm bass-midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-3500 Hz
• resonance frequency fs = 48,6 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 101 dB (2,83V; 1m)
• DC resistance Re = 5,7 Ohm
• force factor BL = 20,57 N/A
• voice coil inductance L = 0,69 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 50,06 g
• equivalent volume of compliance Vas = 79,24 l
• total Q factor Qts = 0,2 (Qms=11,9, Qes=0,207)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 180,3 mm
• mass m = 5,05 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 5,6 L volume
from 159/100 Hz (-3dB/-8dB)

recommended cabinet 2:
12,4 L volume bass reflex cabinet
with HP100 reflex tube, 22 cm long.
from 98/73 Hz (-3dB/-8dB).

Oberton 12 B 450  

order no. ob-12b450

EUR 154,40 excl. VAT: € 129.75 / $ 137.53

30 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-3000 Hz
• resonance frequency fs = 46,29 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,07 Ohm
• force factor BL = 19,31 N/A
• voice coil inductance L = 1,1 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 60,97 g
• equivalent volume of compliance Vas = 71,75 l
• total Q factor Qts = 0,24 (Qms=9,56, Qes=0,241)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 144,5 mm
• mass m = 7,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 4,2 L volume
from 182/115 Hz (-3dB/-8dB)

recommended cabinet 2:
8 L volume bass reflex cabinet
with HP100 reflex tube, 28 cm long.
from 120/89 Hz (-3dB/-8dB).

Oberton 12 NB 450  

order no. ob-12nb450

EUR 293,70 excl. VAT: € 246.81 / $ 261.62

30 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 50-2000 Hz
• resonance frequency fs = 46,46 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 6,54 Ohm
• force factor BL = 20,34 N/A
• voice coil inductance L = 0,83 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 59,82 g
• equivalent volume of compliance Vas = 72,57 l
• total Q factor Qts = 0,2 (Qms=10,53, Qes=0,208)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 181,3 mm
• mass m = 5,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,9 L volume
from 210/132 Hz (-3dB/-8dB)

recommended cabinet 2:
3,4 L volume bass reflex cabinet
with HP100 reflex tube, 56 cm long.
from 141/104 Hz (-3dB/-8dB).

Oberton 12 NB 600  

order no. ob-12nb600

EUR 452,40 excl. VAT: € 380.17 / $ 402.98

30 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 50-2000 Hz
• resonance frequency fs = 50,85 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 4,95 Ohm
• force factor BL = 28,39 N/A
• voice coil inductance L = 1,82 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 101,61 g
• equivalent volume of compliance Vas = 35,66 l
• total Q factor Qts = 0,19 (Qms=6,97, Qes=0,2)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 7,5 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 184 mm
• mass m = 5,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 5,7 L volume
from 130/82 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 24 cm long.
from 71/55 Hz (-3dB/-8dB).

Oberton 12 NB 601  

order no. ob-12nb601

EUR 452,40 excl. VAT: € 380.17 / $ 402.98

30 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 50-3000 Hz
• resonance frequency fs = 50,47 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,48 Ohm
• force factor BL = 22,91 N/A
• voice coil inductance L = 0,97 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 95,03 g
• equivalent volume of compliance Vas = 38,71 l
• total Q factor Qts = 0,31 (Qms=10,02, Qes=0,315)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 8,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 184 mm
• mass m = 7,8 kg

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recommended cabinet 1:
closed cabinet with 1,8 L volume
from 241/152 Hz (-3dB/-8dB)

recommended cabinet 2:
2 L volume bass reflex cabinet
with HP100 reflex tube, 74 cm long.
from 194/144 Hz (-3dB/-8dB).

Oberton 12 NMB 600  

order no. ob-12nmb600

EUR 452,40 excl. VAT: € 380.17 / $ 402.98

30 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 40-3000 Hz
• resonance frequency fs = 41,03 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,23 Ohm
• force factor BL = 27,77 N/A
• voice coil inductance L = 1 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 78,61 g
• equivalent volume of compliance Vas = 70,8 l
• total Q factor Qts = 0,13 (Qms=4,77, Qes=0,137)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 7 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 181 mm
• mass m = 7,55 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 6,5 L volume
from 139/88 Hz (-3dB/-8dB)

recommended cabinet 2:
20 L volume bass reflex cabinet
with HP100 reflex tube, 16 cm long.
from 75/58 Hz (-3dB/-8dB).

Oberton 12 NMB 35  

order no. ob-12nmb35

EUR 464,39 excl. VAT: € 390.24 / $ 413.66

30 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 50-3000 Hz
• resonance frequency fs = 55,66 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,34 Ohm
• force factor BL = 20,37 N/A
• voice coil inductance L = 0,757 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 73,83 g
• equivalent volume of compliance Vas = 40,97 l
• total Q factor Qts = 0,32 (Qms=10,316, Qes=0,332)
• voice coil diameter = 88 mm
• maximum peak linear excursion vibration x_lin = +/- 6,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 156 mm
• mass m = 6,75 kg

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recommended cabinet 1:
closed cabinet with 9,9 L volume
from 105/66 Hz (-3dB/-8dB)

recommended cabinet 2:
31 L volume bass reflex cabinet
with HP100 reflex tube, 19 cm long.
from 57/44 Hz (-3dB/-8dB).

Oberton 12 NSW 600  

order no. ob-12nsw600

EUR 467,10 excl. VAT: € 392.52 / $ 416.07

.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 41,97 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 93 dB (2,83V; 1m)
• DC resistance Re = 6 Ohm
• force factor BL = 20,2 N/A
• voice coil inductance L = 0,63 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 85,34 g
• equivalent volume of compliance Vas = 62,34 l
• total Q factor Qts = 0,32 (Qms=7,28, Qes=0,331)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 14,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 185,5 mm
• mass m = 6,65 kg

PDF data sheet

recommended cabinet 1:
closed cabinet with 5,9 L volume
from 154/97 Hz (-3dB/-8dB)

recommended cabinet 2:
13,8 L volume bass reflex cabinet
with HP100 reflex tube, 21 cm long.
from 93/70 Hz (-3dB/-8dB).

Oberton 12 B 401  

order no. ob-12b401

EUR 149,00 excl. VAT: € 125.21 / $ 132.72

.

• power handling (continuous/programme) = 400/800 W
• frequency range = 50-2500 Hz
• resonance frequency fs = 46,63 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5,48 Ohm
• force factor BL = 19,95 N/A
• voice coil inductance L = 1,04 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 61,9 g
• equivalent volume of compliance Vas = 69,6 l
• total Q factor Qts = 0,25 (Qms=13,93, Qes=0,25)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 6,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 311 mm
• mounting depth (not countersunk) t = 144,5 mm
• mass m = 7,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 12,3 L volume
from 107/67 Hz (-3dB/-8dB)

recommended cabinet 2:
43 L volume bass reflex cabinet
with 2x HP100 reflex tube, 25 cm long.
from 55/43 Hz (-3dB/-8dB).

Oberton 12 B 45 V  

order no. ob-12b45v

EUR 179,50 excl. VAT: € 150.84 / $ 159.89

.

• power handling (continuous/programme) = 450/900 W
• frequency range = 40-2000 Hz
• resonance frequency fs = 47,88 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 94 dB (2,83V; 1m)
• DC resistance Re = 4,9 Ohm
• force factor BL = 16,65 N/A
• voice coil inductance L = 0,733 mH
• effective piston radiating area Sd = 517,7 cm²
• effective mechanical mass incl. air load mms = 69,86 g
• equivalent volume of compliance Vas = 58,51 l
• total Q factor Qts = 0,35 (Qms=7,37, Qes=0,371)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 10,5 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 158 mm
• mass m = 7,65 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 5,5 L volume
from 151/96 Hz (-3dB/-8dB)

recommended cabinet 2:
14,4 L volume bass reflex cabinet
with HP100 reflex tube, 20 cm long.
from 87/66 Hz (-3dB/-8dB).

Oberton 12 MB 35  

order no. ob-12mb35

EUR 221,20 excl. VAT: € 185.88 / $ 197.04

.

• power handling (continuous/programme) = 700/1400 W
• frequency range = 50-2500 Hz
• resonance frequency fs = 51,43 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5 Ohm
• force factor BL = 20,5 N/A
• voice coil inductance L = 0,68 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 70,76 g
• equivalent volume of compliance Vas = 50,07 l
• total Q factor Qts = 0,27 (Qms=13,58, Qes=0,272)
• voice coil diameter = 88 mm
• maximum peak linear excursion vibration x_lin = +/- 6,75 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 155 mm
• mass m = 8,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 29 L volume
from 119/75 Hz (-3dB/-8dB)

recommended cabinet 2:
83 L volume bass reflex cabinet
with 2x HP100 reflex tube, 5 cm long.
from 67/51 Hz (-3dB/-8dB).

Oberton 15 L 400  

order no. ob-15l400

EUR 168,20 excl. VAT: € 141.34 / $ 149.83

37 cm bass-midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 45-4000 Hz
• resonance frequency fs = 43,25 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 102,5 dB (2,83V; 1m)
• DC resistance Re = 5,45 Ohm
• force factor BL = 16,87 N/A
• voice coil inductance L = 0,62 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 56,6 g
• equivalent volume of compliance Vas = 229,9 l
• total Q factor Qts = 0,29 (Qms=11,56, Qes=0,294)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 3,25 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 164,5 mm
• mass m = 7,25 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 26 L volume
from 115/72 Hz (-3dB/-8dB)

recommended cabinet 2:
85 L volume bass reflex cabinet
with 2x HP100 reflex tube, 5 cm long.
from 61/47 Hz (-3dB/-8dB).

Oberton 15 XL 400  

order no. ob-15xl400

EUR 175,90 excl. VAT: € 147.82 / $ 156.68

37 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 50-3500 Hz
• resonance frequency fs = 48,78 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 102 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 18,92 N/A
• voice coil inductance L = 0,76 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 73,05 g
• equivalent volume of compliance Vas = 140 l
• total Q factor Qts = 0,34 (Qms=9,3, Qes=0,35)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 162,5 mm
• mass m = 7,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 19 L volume
from 124/78 Hz (-3dB/-8dB)

recommended cabinet 2:
53 L volume bass reflex cabinet
with 2x HP100 reflex tube, 11 cm long.
from 69/53 Hz (-3dB/-8dB).

Oberton 15 B 450  

order no. ob-15b450

EUR 174,70 excl. VAT: € 146.81 / $ 155.62

37 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 45-2500 Hz
• resonance frequency fs = 45,08 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,32 Ohm
• force factor BL = 20,43 N/A
• voice coil inductance L = 1,08 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 81,56 g
• equivalent volume of compliance Vas = 146,85 l
• total Q factor Qts = 0,29 (Qms=9,6, Qes=0,294)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 6,75 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 162,5 mm
• mass m = 7,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 14,6 L volume
from 121/76 Hz (-3dB/-8dB)

recommended cabinet 2:
37 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 71/53 Hz (-3dB/-8dB).

Oberton 15 NB 451  

order no. ob-15nb451

EUR 312,30 excl. VAT: € 262.44 / $ 278.18

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 450/900 W
• frequency range = 48-3000 Hz
• resonance frequency fs = 39,57 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 6,07 Ohm
• force factor BL = 22,87 N/A
• voice coil inductance L = 1,6 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 100,63 g
• equivalent volume of compliance Vas = 145,21 l
• total Q factor Qts = 0,26 (Qms=10,54, Qes=0,263)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 196,3 mm
• mass m = 4,9 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 16 L volume
from 112/71 Hz (-3dB/-8dB)

recommended cabinet 2:
42 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 65/49 Hz (-3dB/-8dB).

Oberton 15 B 500  

order no. ob-15b500

EUR 182,70 excl. VAT: € 153.53 / $ 162.74

37 cm bass-midrange driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 38-2500 Hz
• resonance frequency fs = 38,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,23 Ohm
• force factor BL = 22,91 N/A
• voice coil inductance L = 1,25 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 114,4 g
• equivalent volume of compliance Vas = 145,82 l
• total Q factor Qts = 0,27 (Qms=12,06, Qes=0,274)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 169 mm
• mass m = 7,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 30 L volume
from 98/62 Hz (-3dB/-8dB)

recommended cabinet 2:
98 L volume bass reflex cabinet
with 2x HP100 reflex tube, 8 cm long.
from 51/40 Hz (-3dB/-8dB).

Oberton 15 MB 500  

order no. ob-15mb500

EUR 185,20 excl. VAT: € 155.63 / $ 164.97

37 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 50-3000 Hz
• resonance frequency fs = 41,5 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,25 Ohm
• force factor BL = 18,54 N/A
• voice coil inductance L = 0,92 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 87,5 g
• equivalent volume of compliance Vas = 161,54 l
• total Q factor Qts = 0,34 (Qms=12,85, Qes=0,349)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 176,4 mm
• mass m = 7,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 11,2 L volume
from 136/86 Hz (-3dB/-8dB)

recommended cabinet 2:
27 L volume bass reflex cabinet
with 2x HP100 reflex tube, 24 cm long.
from 81/61 Hz (-3dB/-8dB).

Oberton 15 NB 500  

order no. ob-15nb500

EUR 316,50 excl. VAT: € 265.97 / $ 281.92

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 42-2500 Hz
• resonance frequency fs = 42,77 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 6,65 Ohm
• force factor BL = 24,31 N/A
• voice coil inductance L = 1,14 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 109,57 g
• equivalent volume of compliance Vas = 121,46 l
• total Q factor Qts = 0,25 (Qms=11,97, Qes=0,26)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 197,3 mm
• mass m = 5,4 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 16 L volume
from 123/78 Hz (-3dB/-8dB)

recommended cabinet 2:
46 L volume bass reflex cabinet
with 2x HP100 reflex tube, 15 cm long.
from 69/53 Hz (-3dB/-8dB).

Oberton 15 NMB 500  

order no. ob-15nmb500

EUR 321,30 excl. VAT: € 270.00 / $ 286.20

37 cm bass-midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 45-3500 Hz
• resonance frequency fs = 44,74 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100,5 dB (2,83V; 1m)
• DC resistance Re = 6,25 Ohm
• force factor BL = 21,34 N/A
• voice coil inductance L = 0,86 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 95,03 g
• equivalent volume of compliance Vas = 127,95 l
• total Q factor Qts = 0,29 (Qms=12,4, Qes=0,298)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,75 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 197,3 mm
• mass m = 5,4 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 8,5 L volume
from 148/94 Hz (-3dB/-8dB)

recommended cabinet 2:
13,5 L volume bass reflex cabinet
with HP100 reflex tube, 25 cm long.
from 105/77 Hz (-3dB/-8dB).

Oberton 15 MB 600  

order no. ob-15mb600

- not available

37 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 37-2000 Hz
• resonance frequency fs = 32,4 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,23 Ohm
• force factor BL = 26,38 N/A
• voice coil inductance L = 1,05 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 113,28 g
• equivalent volume of compliance Vas = 204 l
• total Q factor Qts = 0,17 (Qms=10,94, Qes=0,173)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 5,5 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 174,4 mm
• mass m = 10,45 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 9,6 L volume
from 153/97 Hz (-3dB/-8dB)

recommended cabinet 2:
19 L volume bass reflex cabinet
with HP100 reflex tube, 13 cm long.
from 98/73 Hz (-3dB/-8dB).

Oberton 15 XL 600  

order no. ob-15xl600

EUR 221,70 excl. VAT: € 186.30 / $ 197.48

37 cm bass-midrange driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 50-3000 Hz
• resonance frequency fs = 40,9 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,4 Ohm
• force factor BL = 24,7 N/A
• voice coil inductance L = 1,09 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 96,91 g
• equivalent volume of compliance Vas = 150,32 l
• total Q factor Qts = 0,22 (Qms=10,9, Qes=0,22)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 176,4 mm
• mass m = 10,85 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 13,1 L volume
from 106/67 Hz (-3dB/-8dB)

recommended cabinet 2:
36 L volume bass reflex cabinet
with 2x HP100 reflex tube, 33 cm long.
from 60/46 Hz (-3dB/-8dB).

Oberton 15 XB 700  

order no. ob-15xb700

- not available

37 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 37-2000 Hz
• resonance frequency fs = 37,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,19 Ohm
• force factor BL = 25,64 N/A
• voice coil inductance L = 1,9 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 158,39 g
• equivalent volume of compliance Vas = 111,02 l
• total Q factor Qts = 0,28 (Qms=9,2, Qes=0,292)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 179,4 mm
• mass m = 11,95 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 13,1 L volume
from 106/67 Hz (-3dB/-8dB)

recommended cabinet 2:
36 L volume bass reflex cabinet
with 2x HP100 reflex tube, 33 cm long.
from 60/46 Hz (-3dB/-8dB).

Oberton 15 XB 1000  

order no. ob-15xb1000

EUR 283,80 excl. VAT: € 238.49 / $ 252.80

37 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 37-2000 Hz
• resonance frequency fs = 37,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,19 Ohm
• force factor BL = 25,64 N/A
• voice coil inductance L = 1,9 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 158,39 g
• equivalent volume of compliance Vas = 111,02 l
• total Q factor Qts = 0,28 (Qms=9,2, Qes=0,292)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 353 mm
• overall diameter d = 389 mm
• mounting depth (not countersunk) t = 171,4 mm
• mass m = 13,15 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 16 L volume
from 103/65 Hz (-3dB/-8dB)

recommended cabinet 2:
49 L volume bass reflex cabinet
with 2x HP100 reflex tube, 23 cm long.
from 56/43 Hz (-3dB/-8dB).

Oberton 15 XB 1200  

order no. ob-15xb1200

EUR 228,10 excl. VAT: € 191.68 / $ 203.18

37 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1200/2400 W
• frequency range = 39-2000 Hz
• resonance frequency fs = 39,81 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,2 Ohm
• force factor BL = 23,95 N/A
• voice coil inductance L = 1,36 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 141,53 g
• equivalent volume of compliance Vas = 108,5 l
• total Q factor Qts = 0,31 (Qms=7,84, Qes=0,321)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 12 mm
• mounting diameter d = 355 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 186,5 mm
• mass m = 12,82 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 18 L volume
from 115/73 Hz (-3dB/-8dB)

recommended cabinet 2:
51 L volume bass reflex cabinet
with 2x HP100 reflex tube, 15 cm long.
from 64/49 Hz (-3dB/-8dB).

Oberton 15 NXL 700  

order no. ob-15nxl700

EUR 407,10 excl. VAT: € 342.10 / $ 362.63

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 45-3000 Hz
• resonance frequency fs = 43,4 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 21,71 N/A
• voice coil inductance L = 0,52 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 101,61 g
• equivalent volume of compliance Vas = 127,09 l
• total Q factor Qts = 0,3 (Qms=8,45, Qes=0,312)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 198 mm
• mass m = 7,9 kg

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recommended cabinet 1:
closed cabinet with 6,1 L volume
from 198/125 Hz (-3dB/-8dB)

recommended cabinet 2:
9,6 L volume bass reflex cabinet
with HP100 reflex tube, 18 cm long.
from 140/103 Hz (-3dB/-8dB).

Oberton 15 NMB 600  

order no. ob-15nmb600

EUR 483,50 excl. VAT: € 406.30 / $ 430.68

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 45-3000 Hz
• resonance frequency fs = 43,25 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,49 Ohm
• force factor BL = 27,43 N/A
• voice coil inductance L = 1,01 mH
• effective piston radiating area Sd = 830 cm²
• effective mechanical mass incl. air load mms = 89,65 g
• equivalent volume of compliance Vas = 145,15 l
• total Q factor Qts = 0,17 (Qms=7,22, Qes=0,178)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 198,3 mm
• mass m = 7,9 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 25 L volume
from 104/65 Hz (-3dB/-8dB)

recommended cabinet 2:
82 L volume bass reflex cabinet
with 2x HP100 reflex tube, 9 cm long.
from 55/43 Hz (-3dB/-8dB).

Oberton 15 NMB 35  

order no. ob-15nmb35

EUR 343,90 excl. VAT: € 288.99 / $ 306.33

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 45-3000 Hz
• resonance frequency fs = 44,07 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99,5 dB (2,83V; 1m)
• DC resistance Re = 5,17 Ohm
• force factor BL = 19,5 N/A
• voice coil inductance L = 0,764 mH
• effective piston radiating area Sd = 830 cm²
• effective mechanical mass incl. air load mms = 92,95 g
• equivalent volume of compliance Vas = 134,81 l
• total Q factor Qts = 0,34 (Qms=9,56, Qes=0,35)
• voice coil diameter = 88 mm
• maximum peak linear excursion vibration x_lin = +/- 6,75 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 172 mm
• mass m = 5,32 kg

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recommended cabinet 1:
closed cabinet with 19 L volume
from 93/59 Hz (-3dB/-8dB)

recommended cabinet 2:
62 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 50/39 Hz (-3dB/-8dB).

Oberton 15 NXB 1200  

order no. ob-15nxb1200

EUR 431,60 excl. VAT: € 362.69 / $ 384.45

.

• power handling (continuous/programme) = 1200/2400 W
• frequency range = 38-1000 Hz
• resonance frequency fs = 38,49 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 23,62 N/A
• voice coil inductance L = 0,713 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 146,79 g
• equivalent volume of compliance Vas = 111,94 l
• total Q factor Qts = 0,32 (Qms=8,255, Qes=0,337)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 12 mm
• mounting diameter d = 355 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 204,3 mm
• mass m = 8,82 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 19 L volume
from 100/63 Hz (-3dB/-8dB)

recommended cabinet 2:
54 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 56/43 Hz (-3dB/-8dB).

Oberton 15 NSW 600  

order no. ob-15nsw600

EUR 481,10 excl. VAT: € 404.29 / $ 428.54

.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 36,51 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,9 Ohm
• force factor BL = 23,41 N/A
• voice coil inductance L = 0,8 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 123,05 g
• equivalent volume of compliance Vas = 148,39 l
• total Q factor Qts = 0,29 (Qms=8,44, Qes=0,304)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 14,25 mm
• mounting diameter d = 355 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 205,3 mm
• mass m = 7,15 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 44 L volume
from 81/51 Hz (-3dB/-8dB)

recommended cabinet 2:
146 L volume bass reflex cabinet
with 4x HP100 reflex tube, 26 cm long.
from 43/33 Hz (-3dB/-8dB).

Oberton 18 B 450  

order no. ob-18b450

EUR 217,50 excl. VAT: € 182.77 / $ 193.74

44 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 500/1000 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 34,38 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,29 Ohm
• force factor BL = 22,12 N/A
• voice coil inductance L = 1,49 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 152,76 g
• equivalent volume of compliance Vas = 241,55 l
• total Q factor Qts = 0,34 (Qms=8,03, Qes=0,357)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,25 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 192,5 mm
• mass m = 8,55 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 29 L volume
from 99/63 Hz (-3dB/-8dB)

recommended cabinet 2:
79 L volume bass reflex cabinet
with 4x HP100 reflex tube, 37 cm long.
from 56/43 Hz (-3dB/-8dB).

Oberton 18 B 500  

order no. ob-18b500

EUR 289,70 excl. VAT: € 243.45 / $ 258.05

44 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 34,9 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,1 Ohm
• force factor BL = 24,06 N/A
• voice coil inductance L = 1,37 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 146,79 g
• equivalent volume of compliance Vas = 243,91 l
• total Q factor Qts = 0,28 (Qms=9,24, Qes=0,284)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 8,75 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 204 mm
• mass m = 12,3 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 25 L volume
from 96/61 Hz (-3dB/-8dB)

recommended cabinet 2:
74 L volume bass reflex cabinet
with 2x HP100 reflex tube, 15 cm long.
from 53/41 Hz (-3dB/-8dB).

Oberton 18 XB 700  

order no. ob-18xb700

EUR 314,30 excl. VAT: € 264.12 / $ 279.96

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 36,1 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,02 Ohm
• force factor BL = 26,1 N/A
• voice coil inductance L = 1,83 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 182,62 g
• equivalent volume of compliance Vas = 183,22 l
• total Q factor Qts = 0,3 (Qms=9,26, Qes=0,314)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 201 mm
• mass m = 12,55 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 13,6 L volume
from 128/81 Hz (-3dB/-8dB)

recommended cabinet 2:
29 L volume bass reflex cabinet
with 2x HP100 reflex tube, 27 cm long.
from 81/60 Hz (-3dB/-8dB).

Oberton 18 XB 1500  

order no. ob-18xb1500

EUR 427,00 excl. VAT: € 358.82 / $ 380.35

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1500/3000 W
• frequency range = 30-1000 Hz
• resonance frequency fs = 35,8 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,28 Ohm
• force factor BL = 31,58 N/A
• voice coil inductance L = 1,53 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 212 g
• equivalent volume of compliance Vas = 192,5 l
• total Q factor Qts = 0,22 (Qms=10,52, Qes=0,229)
• voice coil diameter = 115 mm
• maximum peak linear excursion vibration x_lin = +/- 11 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 207 mm
• mass m = 16,8 kg

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recommended cabinet 1:
closed cabinet with 23 L volume
from 93/59 Hz (-3dB/-8dB)

recommended cabinet 2:
70 L volume bass reflex cabinet
with 2x HP100 reflex tube, 18 cm long.
from 51/39 Hz (-3dB/-8dB).

Oberton 18 NXB 700  

order no. ob-18nxb700

EUR 517,60 excl. VAT: € 434.96 / $ 461.06

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 36-1000 Hz
• resonance frequency fs = 36,24 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,17 Ohm
• force factor BL = 27,82 N/A
• voice coil inductance L = 1,97 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 213,6 g
• equivalent volume of compliance Vas = 155,46 l
• total Q factor Qts = 0,31 (Qms=7,94, Qes=0,325)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 217 mm
• mass m = 8,95 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 19 L volume
from 102/64 Hz (-3dB/-8dB)

recommended cabinet 2:
52 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 58/44 Hz (-3dB/-8dB).

Oberton 18 NXB 1200  

order no. ob-18nxb1200

EUR 522,50 excl. VAT: € 439.08 / $ 465.42

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1200/2400 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 35,83 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97,5 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 29,35 N/A
• voice coil inductance L = 1,29 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 212,81 g
• equivalent volume of compliance Vas = 159,61 l
• total Q factor Qts = 0,28 (Qms=9,24, Qes=0,291)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 11,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 222,5 mm
• mass m = 8,95 kg

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recommended cabinet 1:
closed cabinet with 26 L volume
from 83/53 Hz (-3dB/-8dB)

recommended cabinet 2:
78 L volume bass reflex cabinet
with 2x HP100 reflex tube, 22 cm long.
from 46/35 Hz (-3dB/-8dB).

Oberton 18 NXB 1600  

order no. ob-18nxb1600

EUR 630,10 excl. VAT: € 529.50 / $ 561.27

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1600/3200 W
• frequency range = 30-1000 Hz
• resonance frequency fs = 32,37 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 29,58 N/A
• voice coil inductance L = 1,2 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 261,56 g
• equivalent volume of compliance Vas = 173,11 l
• total Q factor Qts = 0,31 (Qms=5,11, Qes=0,332)
• voice coil diameter = 115 mm
• maximum peak linear excursion vibration x_lin = +/- 13,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 224 mm
• mass m = 11,7 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 19 L volume
from 95/60 Hz (-3dB/-8dB)

recommended cabinet 2:
53 L volume bass reflex cabinet
with 2x HP100 reflex tube, 26 cm long.
from 53/41 Hz (-3dB/-8dB).

Oberton 18 NXB 1601  

order no. ob-18nxb1601

EUR 630,10 excl. VAT: € 529.50 / $ 561.27

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1600/3200 W
• frequency range = 30-250 Hz
• resonance frequency fs = 34,64 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,18 Ohm
• force factor BL = 30,48 N/A
• voice coil inductance L = 1,2 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 248,5 g
• equivalent volume of compliance Vas = 146,23 l
• total Q factor Qts = 0,29 (Qms=5,75, Qes=0,301)
• voice coil diameter = 115 mm
• maximum peak linear excursion vibration x_lin = +/- 12,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 224 mm
• mass m = 11,7 kg

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recommended cabinet 1:
closed cabinet with 26 L volume
from 100/63 Hz (-3dB/-8dB)

recommended cabinet 2:
61 L volume bass reflex cabinet
with 2x HP100 reflex tube, 18 cm long.
from 61/46 Hz (-3dB/-8dB).

Oberton 18 NSW 700  

order no. ob-18nsw700

EUR 591,20 excl. VAT: € 496.81 / $ 526.62

.

• power handling (continuous/programme) = 700/1400 W
• frequency range = 30-1000 Hz
• resonance frequency fs = 30,48 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97,5 dB (2,83V; 1m)
• DC resistance Re = 6,1 Ohm
• force factor BL = 26,65 N/A
• voice coil inductance L = 0,96 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 151,94 g
• equivalent volume of compliance Vas = 309,02 l
• total Q factor Qts = 0,24 (Qms=9,24, Qes=0,25)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 13 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 225 mm
• mass m = 10,3 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 57 L volume
from 77/49 Hz (-3dB/-8dB)

recommended cabinet 2:
184 L volume bass reflex cabinet
with 4x HP100 reflex tube, 22 cm long.
from 41/32 Hz (-3dB/-8dB).

Oberton 18 B 35  

order no. ob-18b35

EUR 311,70 excl. VAT: € 261.93 / $ 277.65

.

• power handling (continuous/programme) = 700/1400 W
• frequency range = 32-1000 Hz
• resonance frequency fs = 31,76 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 4,88 Ohm
• force factor BL = 19,34 N/A
• voice coil inductance L = 0,61 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 129,55 g
• equivalent volume of compliance Vas = 333,62 l
• total Q factor Qts = 0,32 (Qms=8,05, Qes=0,337)
• voice coil diameter = 88 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 195,5 mm
• mass m = 10 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 25 L volume
from 105/66 Hz (-3dB/-8dB)

recommended cabinet 2:
67 L volume bass reflex cabinet
with 4x HP100 reflex tube, 40 cm long.
from 60/46 Hz (-3dB/-8dB).

Oberton 18 FBR 700  

order no. ob-18fbr700

EUR 322,90 excl. VAT: € 271.34 / $ 287.63

.

• power handling (continuous/programme) = 700/1400 W
• frequency range = 40-2000 Hz
• resonance frequency fs = 35,56 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,26 Ohm
• force factor BL = 25,17 N/A
• voice coil inductance L = 1,5 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 149,08 g
• equivalent volume of compliance Vas = 231,3 l
• total Q factor Qts = 0,27 (Qms=12,63, Qes=0,277)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 8 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 204,5 mm
• mass m = 12,9 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 25 L volume
from 95/60 Hz (-3dB/-8dB)

recommended cabinet 2:
79 L volume bass reflex cabinet
with 4x HP100 reflex tube, 41 cm long.
from 51/40 Hz (-3dB/-8dB).

Oberton 18 XB 1201  

order no. ob-18xb1201

EUR 337,50 excl. VAT: € 283.61 / $ 300.63

.

• power handling (continuous/programme) = 1200/2400 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 38,05 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98,5 dB (2,83V; 1m)
• DC resistance Re = 5,25 Ohm
• force factor BL = 26,71 N/A
• voice coil inductance L = 1,22 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 188,94 g
• equivalent volume of compliance Vas = 159,37 l
• total Q factor Qts = 0,32 (Qms=6,92, Qes=0,332)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 10,5 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 210 mm
• mass m = 15,95 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 24 L volume
from 95/60 Hz (-3dB/-8dB)

recommended cabinet 2:
70 L volume bass reflex cabinet
with 2x HP100 reflex tube, 17 cm long.
from 52/40 Hz (-3dB/-8dB).

Oberton 18 XB 1301 DS  

order no. ob-18xb1301ds

EUR 342,50 excl. VAT: € 287.82 / $ 305.08

.

• power handling (continuous/programme) = 1300/2600 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 35,7 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97,5 dB (2,83V; 1m)
• DC resistance Re = 5,13 Ohm
• force factor BL = 26,86 N/A
• voice coil inductance L = 1,419 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 197,95 g
• equivalent volume of compliance Vas = 172,9 l
• total Q factor Qts = 0,3 (Qms=6,79, Qes=0,316)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 12 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 210 mm
• mass m = 15,95 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 32 L volume
from 92/58 Hz (-3dB/-8dB)

recommended cabinet 2:
87 L volume bass reflex cabinet
with 4x HP100 reflex tube, 40 cm long.
from 53/40 Hz (-3dB/-8dB).

Oberton 18 XB 1600  

order no. ob-18xb1600

EUR 427,00 excl. VAT: € 358.82 / $ 380.35

.

• power handling (continuous/programme) = 1600/3200 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 32,5 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 29,6 N/A
• voice coil inductance L = 1,46 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 231 g
• equivalent volume of compliance Vas = 267 l
• total Q factor Qts = 0,28 (Qms=8,74, Qes=0,287)
• voice coil diameter = 115 mm
• maximum peak linear excursion vibration x_lin = +/- 12,5 mm
• mounting diameter d = 417 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 208,5 mm
• mass m = 16,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 1,5 L volume
from 168/106 Hz (-3dB/-8dB)

recommended cabinet 2:
6,1 L volume bass reflex cabinet
with HP70 reflex tube, 18 cm long.
from 81/66 Hz (-3dB/-8dB).

Oberton 6 NCX  

order no. ob-6ncx

EUR 233,90 excl. VAT: € 196.55 / $ 208.35

17 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 150/300 W
• frequency range = 80-20000 Hz
• resonance frequency fs = 91,5 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 92 dB (2,83V; 1m)
• DC resistance Re = 5,27 Ohm
• force factor BL = 10,27 N/A
• voice coil inductance L = 0,52 mH
• effective piston radiating area Sd = 131 cm²
• effective mechanical mass incl. air load mms = 16,6 g
• equivalent volume of compliance Vas = 4,35 l
• total Q factor Qts = 0,43 (Qms=4,94, Qes=0,476)
• voice coil diameter = 44 mm
• maximum peak linear excursion vibration x_lin = +/- 5,75 mm
• mounting diameter d = 145 mm
• overall diameter d = 185 mm
• mounting depth (not countersunk) t = 98,2 mm
• mass m = 1,35 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 4,6 L volume
from 153/96 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 15 cm long.
from 76/61 Hz (-3dB/-8dB).

Oberton 8 CX  

order no. ob-8cx

EUR 183,60 excl. VAT: € 154.29 / $ 163.54

21 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 60-20000 Hz
• resonance frequency fs = 76,07 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,68 Ohm
• force factor BL = 9,43 N/A
• voice coil inductance L = 0,638 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 14,52 g
• equivalent volume of compliance Vas = 16,84 l
• total Q factor Qts = 0,4 (Qms=4,28, Qes=0,44)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 121 mm
• mass m = 4,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 0,4 L volume
from 413/261 Hz (-3dB/-8dB)

recommended cabinet 2:
0,58 L volume bass reflex cabinet
with HP70 reflex tube, 38 cm long.
from 301/222 Hz (-3dB/-8dB).

Oberton 8 NMB 250 VCX  

order no. ob-8nmb250vcx

EUR 417,90 excl. VAT: € 351.18 / $ 372.25

.

• power handling (continuous/programme) = 250/500 W
• frequency range = 85-20000 Hz
• resonance frequency fs = 85,17 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,4 Ohm
• force factor BL = 17,76 N/A
• voice coil inductance L = 0,068 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 18,3 g
• equivalent volume of compliance Vas = 10,66 l
• total Q factor Qts = 0,16 (Qms=7,24, Qes=0,168)
• voice coil diameter = 62 mm
• maximum peak linear excursion vibration x_lin = +/- 4,25 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 162,3 mm
• mass m = 3,88 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 4,4 L volume
from 152/96 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 16 cm long.
from 75/60 Hz (-3dB/-8dB).

Oberton 8 NCX  

order no. ob-8ncx

EUR 258,70 excl. VAT: € 217.39 / $ 230.44

21 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 60-20000 Hz
• resonance frequency fs = 77,23 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95 dB (2,83V; 1m)
• DC resistance Re = 5,8 Ohm
• force factor BL = 10,1 N/A
• voice coil inductance L = 0,648 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 15,94 g
• equivalent volume of compliance Vas = 14,89 l
• total Q factor Qts = 0,4 (Qms=4,66, Qes=0,44)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 4,75 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 115 mm
• mass m = 2,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 2,6 L volume
from 218/137 Hz (-3dB/-8dB)

recommended cabinet 2:
7,5 L volume bass reflex cabinet
with HP100 reflex tube, 18 cm long.
from 122/93 Hz (-3dB/-8dB).

Oberton 10 NCX  

order no. ob-10ncx

EUR 487,70 excl. VAT: € 409.83 / $ 434.42

.

• power handling (continuous/programme) = 350/700 W
• frequency range = 75-15000 Hz
• resonance frequency fs = 79,29 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 16,21 N/A
• voice coil inductance L = 0,56 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 28,03 g
• equivalent volume of compliance Vas = 20,614 l
• total Q factor Qts = 0,29 (Qms=10,01, Qes=0,298)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 225 mm
• overall diameter d = 263 mm
• mounting depth (not countersunk) t = 163,6 mm
• mass m = 5,16 kg

PDF data sheet

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Oberton 10 NHCX  

order no. ob-10nhcx

EUR 431,70 excl. VAT: € 362.77 / $ 384.54

.

• power handling (continuous/programme) = 250/500 W
• frequency range = 70-20000 Hz
• resonance frequency fs = 71,63 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,7 Ohm
• force factor BL = 17,44 N/A
• voice coil inductance L = 0,316 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 28,84 g
• equivalent volume of compliance Vas = 24,54 l
• total Q factor Qts = 1,87 (Qms=11,23, Qes=2,243)
• voice coil diameter = 62 mm
• maximum peak linear excursion vibration x_lin = +/- 4,25 mm
• mounting diameter d = 225 mm
• overall diameter d = 263 mm
• mounting depth (not countersunk) t = 167 mm
• mass m = 4,1 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 3,7 L volume
from 130/82 Hz (-3dB/-8dB)

recommended cabinet 2:
14,4 L volume bass reflex cabinet
with HP70 reflex tube, 12 cm long.
from 64/52 Hz (-3dB/-8dB).

Oberton 10 NCX1  

order no. ob-10ncx1

EUR 272,00 excl. VAT: € 228.57 / $ 242.29

25 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 200/400 W
• frequency range = 60-20000 Hz
• resonance frequency fs = 67,95 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 96 dB (2,83V; 1m)
• DC resistance Re = 5,35 Ohm
• force factor BL = 11,98 N/A
• voice coil inductance L = 0,836 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 26,9 g
• equivalent volume of compliance Vas = 11,98 l
• total Q factor Qts = 0,41 (Qms=9,96, Qes=0,428)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 4,75 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 138 mm
• mass m = 2,7 kg

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recommended cabinet 1:
closed cabinet with 6,9 L volume
from 158/100 Hz (-3dB/-8dB)

recommended cabinet 2:
17 L volume bass reflex cabinet
with HP100 reflex tube, 15 cm long.
from 94/71 Hz (-3dB/-8dB).

Oberton 12 H 4 CX 72  

order no. ob-12h4cx72

EUR 974,00 excl. VAT: € 818.49 / $ 867.60

.

• power handling (continuous/programme) = 400/800 W
• frequency range = 60-18000 Hz
• resonance frequency fs = 49,9 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• force factor BL = 19,92 N/A
• voice coil inductance L = 0,445 mH
• effective piston radiating area Sd = 515 cm²
• effective mechanical mass incl. air load mms = 50,36 g
• equivalent volume of compliance Vas = 74,72 l
• total Q factor Qts = 0,25 (Qms=10,326, Qes=0,259)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 4,5 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 242 mm
• mass m = 10,1 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 15 L volume
from 125/79 Hz (-3dB/-8dB)

recommended cabinet 2:
55 L volume bass reflex cabinet
with 2x HP100 reflex tube, 10 cm long.
from 64/51 Hz (-3dB/-8dB).

Oberton 12 CX-1  

order no. ob-12cx1

EUR 256,50 excl. VAT: € 215.55 / $ 228.48

30 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 300/600 W
• frequency range = 50-20000 Hz
• resonance frequency fs = 57,58 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,22 Ohm
• force factor BL = 13,94 N/A
• voice coil inductance L = 0,737 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 41,27 g
• equivalent volume of compliance Vas = 68,49 l
• total Q factor Qts = 0,37 (Qms=4,84, Qes=0,4)
• voice coil diameter = 65 mm
• maximum peak linear excursion vibration x_lin = +/- 4,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 173 mm
• mass m = 7,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 11,5 L volume
from 117/74 Hz (-3dB/-8dB)

recommended cabinet 2:
39 L volume bass reflex cabinet
with 2x HP100 reflex tube, 21 cm long.
from 61/48 Hz (-3dB/-8dB).

Oberton 12 CX  

order no. ob-12cx

EUR 370,90 excl. VAT: € 311.68 / $ 330.38

30 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 350/700 W
• frequency range = 50-20000 Hz
• resonance frequency fs = 51,24 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,65 Ohm
• force factor BL = 17,4 N/A
• voice coil inductance L = 0,6 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 60,97 g
• equivalent volume of compliance Vas = 58,55 l
• total Q factor Qts = 0,35 (Qms=6,35, Qes=0,366)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 196 mm
• mass m = 7,8 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 10,2 L volume
from 124/78 Hz (-3dB/-8dB)

recommended cabinet 2:
34 L volume bass reflex cabinet
with 2x HP100 reflex tube, 23 cm long.
from 65/51 Hz (-3dB/-8dB).

Oberton 12 HCX  

order no. ob-12hcx

EUR 547,20 excl. VAT: € 459.83 / $ 487.42

30 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 350/700 W
• frequency range = 50-20000 Hz
• resonance frequency fs = 52,61 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 95,5 dB (2,83V; 1m)
• DC resistance Re = 5,57 Ohm
• force factor BL = 17,82 N/A
• voice coil inductance L = 0,61 mH
• effective piston radiating area Sd = 515 cm²
• effective mechanical mass incl. air load mms = 60,97 g
• equivalent volume of compliance Vas = 55,54 l
• total Q factor Qts = 0,33 (Qms=5,75, Qes=0,354)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 208 mm
• mass m = 5,75 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 8,7 L volume
from 155/98 Hz (-3dB/-8dB)

recommended cabinet 2:
25 L volume bass reflex cabinet
with 2x HP100 reflex tube, 18 cm long.
from 86/66 Hz (-3dB/-8dB).

Oberton 12 NCX  

order no. ob-12ncx

EUR 499,30 excl. VAT: € 419.58 / $ 444.75

30 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 350/700 W
• frequency range = 55-20000 Hz
• resonance frequency fs = 58,23 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,7 Ohm
• force factor BL = 17,19 N/A
• voice coil inductance L = 0,58 mH
• effective piston radiating area Sd = 515 cm²
• effective mechanical mass incl. air load mms = 43,92 g
• equivalent volume of compliance Vas = 62,92 l
• total Q factor Qts = 0,3 (Qms=6,18, Qes=0,31)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5,25 mm
• mounting diameter d = 280 mm
• overall diameter d = 315 mm
• mounting depth (not countersunk) t = 190 mm
• mass m = 5,4 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 26 L volume
from 122/77 Hz (-3dB/-8dB)

recommended cabinet 2:
90 L volume bass reflex cabinet
with 2x HP100 reflex tube, 3 cm long.
from 62/49 Hz (-3dB/-8dB).

Oberton 15 H 4 CX 72  

order no. ob-15h4cx72

EUR 988,50 excl. VAT: € 830.67 / $ 880.51

.

• power handling (continuous/programme) = 400/800 W
• frequency range = 50-18000 Hz
• resonance frequency fs = 56,29 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 101,5 dB (2,83V; 1m)
• DC resistance Re = 6,4 Ohm
• force factor BL = 18,223 N/A
• voice coil inductance L = 0,381 mH
• effective piston radiating area Sd = 750 cm²
• effective mechanical mass incl. air load mms = 55,65 g
• equivalent volume of compliance Vas = 113,09 l
• total Q factor Qts = 0,37 (Qms=11,5, Qes=0,379)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 4,5 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 242 mm
• mass m = 10,5 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 26 L volume
from 109/69 Hz (-3dB/-8dB)

recommended cabinet 2:
85 L volume bass reflex cabinet
with 2x HP100 reflex tube, 7 cm long.
from 57/45 Hz (-3dB/-8dB).

Oberton 15 HCX 3572  

order no. ob-15hcx3572

EUR 728,30 excl. VAT: € 612.02 / $ 648.74

.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-16000 Hz
• resonance frequency fs = 46,28 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 18,81 N/A
• voice coil inductance L = 0,573 mH
• effective piston radiating area Sd = 829 cm²
• effective mechanical mass incl. air load mms = 80,77 g
• equivalent volume of compliance Vas = 140,68 l
• total Q factor Qts = 0,34 (Qms=11,62, Qes=0,35)
• voice coil diameter = 88 mm
• maximum peak linear excursion vibration x_lin = +/- 7,25 mm
• mounting diameter d = 355 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 220 mm
• mass m = 7,05 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 32 L volume
from 87/55 Hz (-3dB/-8dB)

recommended cabinet 2:
109 L volume bass reflex cabinet
with 2x HP100 reflex tube, 10 cm long.
from 46/36 Hz (-3dB/-8dB).

Oberton 15 CX  

order no. ob-15cx

EUR 389,70 excl. VAT: € 327.48 / $ 347.13

37 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 35-16000 Hz
• resonance frequency fs = 38,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,18 Ohm
• force factor BL = 18,49 N/A
• voice coil inductance L = 0,69 mH
• effective piston radiating area Sd = 829 cm²
• effective mechanical mass incl. air load mms = 101,84 g
• equivalent volume of compliance Vas = 163,8 l
• total Q factor Qts = 0,35 (Qms=5,61, Qes=0,372)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 212 mm
• mass m = 10,9 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 28 L volume
from 108/68 Hz (-3dB/-8dB)

recommended cabinet 2:
83 L volume bass reflex cabinet
with 2x HP100 reflex tube, 8 cm long.
from 60/46 Hz (-3dB/-8dB).

Oberton 15 HCX  

order no. ob-15hcx

EUR 578,50 excl. VAT: € 486.13 / $ 515.30

37 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-16000 Hz
• resonance frequency fs = 40,72 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,05 Ohm
• force factor BL = 17,08 N/A
• voice coil inductance L = 0,642 mH
• effective piston radiating area Sd = 829 cm²
• effective mechanical mass incl. air load mms = 71,41 g
• equivalent volume of compliance Vas = 205,54 l
• total Q factor Qts = 0,3 (Qms=6,1, Qes=0,316)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,75 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 227 mm
• mass m = 6,6 kg

PDF data sheet

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recommended cabinet 1:
closed cabinet with 29 L volume
from 97/61 Hz (-3dB/-8dB)

recommended cabinet 2:
101 L volume bass reflex cabinet
with 2x HP100 reflex tube, 8 cm long.
from 50/40 Hz (-3dB/-8dB).

Oberton 15 NCX  

order no. ob-15ncx

EUR 535,50 excl. VAT: € 450.00 / $ 477.00

37 cm coax driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 450/900 W
• frequency range = 50-16000 Hz
• resonance frequency fs = 43,74 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,1 Ohm
• force factor BL = 18,55 N/A
• voice coil inductance L = 0,776 mH
• effective piston radiating area Sd = 829 cm²
• effective mechanical mass incl. air load mms = 91,88 g
• equivalent volume of compliance Vas = 138,45 l
• total Q factor Qts = 0,36 (Qms=10,02, Qes=0,375)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 7,75 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 207 mm
• mass m = 5,65 kg

PDF data sheet

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Oberton H 94  

order no. ob-h94

EUR 33,10 excl. VAT: € 27.82 / $ 29.48

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x40 Deg
• Cut off frequency : 1000 Hz
• over all dimensions (HxWxD) = 199 x 234 x 130 mm
• baffle cutout dimensions (HxW) = 163 x 207 mm
• net weight = 0,54 kg
• material: glass fibre

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Oberton H 640  

order no. ob-h6402

EUR 88,40 excl. VAT: € 74.29 / $ 78.74

Horn for a compression driver with 2 inch throat.

• Throat diameter = 2 inch
• nominal angle (HxV) = 60x40 Deg
• Cut off frequency : 800 Hz
• over all dimensions (HxWxD) = 280 x 280 x 224 mm
• baffle cutout dimensions (HxW) = 220 x 233 mm
• net weight = 1,25 kg
• material: glass fibre

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Oberton H 950  

order no. ob-h950

EUR 91,40 excl. VAT: € 76.81 / $ 81.42

Horn for a compression driver with 1,4 inch throat.

• Throat diameter = 1,4 inch
• nominal angle (HxV) = 90x50 Deg
• Cut off frequency : 800 Hz
• over all dimensions (HxWxD) = 279 x 380 x 207 mm
• baffle cutout dimensions (HxW) = 235 x 338 mm
• net weight = 1 kg
• material: glass fibre

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recommended cabinet 1:
closed cabinet with 10,3 L volume
from 137/87 Hz (-3dB/-8dB)

recommended cabinet 2:
35 L volume bass reflex cabinet
with 2x HP100 reflex tube, 16 cm long.
from 72/56 Hz (-3dB/-8dB).

Oberton 12 L pro  

order no. ob-12lpro

EUR 150,00 excl. VAT: € 126.05 / $ 133.61

30 cm midrange driver with glass fibre cone.

• power handling (continuous/programme) = 300/600 W
• frequency range = 60-6000 Hz
• resonance frequency fs = 60 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 16,8 N/A
• voice coil inductance L = 1,34 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 47,2 g
• equivalent volume of compliance Vas = 52,3 l
• total Q factor Qts = 0,34 (Qms=19,4, Qes=0,35)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 2 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 145 mm

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recommended cabinet 1:
closed cabinet with 35 L volume
from 99/62 Hz (-3dB/-8dB)

recommended cabinet 2:
117 L volume bass reflex cabinet
with 2x HP100 reflex tube, 5 cm long.
from 52/41 Hz (-3dB/-8dB).

Oberton 15 L pro  

order no. ob-15lpro

EUR 174,00 excl. VAT: € 146.22 / $ 154.99

37 cm bass driver with glass fibre cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 42-5000 Hz
• resonance frequency fs = 41,9 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 101 dB (2,83V; 1m)
• force factor BL = 17,1 N/A
• voice coil inductance L = 1,41 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 71,8 g
• equivalent volume of compliance Vas = 193 l
• total Q factor Qts = 0,34 (Qms=12,67, Qes=0,35)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 2 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 158 mm

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recommended cabinet 1:
closed cabinet with 20 L volume
from 115/72 Hz (-3dB/-8dB)

recommended cabinet 2:
62 L volume bass reflex cabinet
with 2x HP100 reflex tube, 11 cm long.
from 62/48 Hz (-3dB/-8dB).

Oberton CX 15  

order no. ob-cx15

EUR 356,00 excl. VAT: € 299.16 / $ 317.11

37 cm coax driver with high quality cone. The basket is made of die-cast.

• power handling (continuous/programme) = 350/900 W
• frequency range = 40-16000 Hz
• resonance frequency fs = 46 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,3 Ohm
• force factor BL = 20,55 N/A
• voice coil inductance L = 1,42 mH
• effective piston radiating area Sd = 829 cm²
• effective mechanical mass incl. air load mms = 92,5 g
• equivalent volume of compliance Vas = 124 l
• total Q factor Qts = 0,32 (Qms=10,44, Qes=0,33)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 6 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 224 mm
• mass m = 11,9 kg

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Oberton H 955, 1,4 Zoll  

order no. not-available

- not available

Horn for a compression driver with 1,4 inch throat.

• Throat diameter = 1,4 inch
• nominal angle (HxV) = 90x55 Deg
• Cut off frequency : 600 Hz
• over all dimensions (HxWxD) = 233 x 320 x 116 mm
• baffle cutout dimensions (HxW) = 193 x 275 mm
• net weight = 0,95 kg
• material: glass fibre

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recommended cabinet 1:
closed cabinet with 12,5 L volume
from 109/69 Hz (-3dB/-8dB)

recommended cabinet 2:
34 L volume bass reflex cabinet
with 2x HP100 reflex tube, 32 cm long.
from 62/47 Hz (-3dB/-8dB).

Oberton 15 NXB 700  

order no. not-available

- not available

37 cm bass driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1000/2000 W
• frequency range = 38-1000 Hz
• resonance frequency fs = 38,34 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 7,23 Ohm
• force factor BL = 25,99 N/A
• voice coil inductance L = 1,98 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 156,94 g
• equivalent volume of compliance Vas = 105,5 l
• total Q factor Qts = 0,28 (Qms=8,75, Qes=0,293)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 9 mm
• mounting diameter d = 354 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 195 mm
• mass m = 8,1 kg

PDF data sheet

Oberton 18 XB 1200  

order no. not-available

- not available

.

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recommended cabinet 1:
closed cabinet with 0,7 L volume
from 329/208 Hz (-3dB/-8dB)

recommended cabinet 2:
1,3 L volume bass reflex cabinet
with HP70 reflex tube, 24 cm long.
from 216/160 Hz (-3dB/-8dB).

Oberton 8 NM 200  

order no. not-available

- not available

21 cm midrange driver with paper cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 200/400 W
• frequency range = 100-4000 Hz
• resonance frequency fs = 83,9 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 101 dB (2,83V; 1m)
• DC resistance Re = 6,4 Ohm
• force factor BL = 14,88 N/A
• voice coil inductance L = 0,37 mH
• effective piston radiating area Sd = 202 cm²
• effective mechanical mass incl. air load mms = 16,6 g
• equivalent volume of compliance Vas = 12,11 l
• total Q factor Qts = 0,2 (Qms=11,3, Qes=0,208)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 2,75 mm
• mounting diameter d = 187 mm
• overall diameter d = 225 mm
• mounting depth (not countersunk) t = 81,5 mm
• mass m = 2 kg

PDF data sheet

Oberton 6 NMB 200 V2  

order no. not-available

- not available

.

• resonance frequency fs = Hz

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Oberton ND 5071 / 8 Ohm, 800 - 20000 Hz  

order no. not-available

- not available

2 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-20000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 50,8 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 112 mm
• mass m = 3,18 kg

PDF data sheet

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Oberton ND 5071 / 16 Ohm, 800 - 20000 Hz  

order no. not-available

- not available

2 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 50,8 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 112 mm
• mass m = 3,18 kg

PDF data sheet

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Oberton ND 3671 / 8 Ohm, 600 - 16000 Hz  

order no. not-available

- not available

1.4 inch high frequency compression driver with polyethylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 75/150 W
• frequency range = 800-16000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 130 mm
• mounting depth (not countersunk) t = 68 mm
• mass m = 2,57 kg

PDF data sheet

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Oberton D 3672 / 16 Ohm, 500 - 16000 Hz  

order no. not-available

- not available

1.4 inch high frequency compression driver with polyethylene cone.

• power handling (continuous/programme) = 75/150 W
• frequency range = 500-16000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109,5 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 36 mm
• overall diameter d = 170 mm
• mounting depth (not countersunk) t = 85 mm
• mass m = 5,1 kg

PDF data sheet

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Oberton D 5073 / 8 Ohm, 600 - 17000 Hz  

order no. not-available

- not available

2 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 80/160 W
• frequency range = 600-17000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 110,5 dB (2,83V; 1m)
• DC resistance Re = 6,5 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 50,8 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 128 mm
• mass m = 7,3 kg

PDF data sheet

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Oberton D 5073 / 16 Ohm, 600 - 17000 Hz  

order no. not-available

- not available

2 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 80/160 W
• frequency range = 600-17000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 110,5 dB (2,83V; 1m)
• DC resistance Re = 10 Ohm
• voice coil diameter = 72 mm
• mounting diameter d = 50,8 mm
• overall diameter d = 180 mm
• mounting depth (not countersunk) t = 128 mm
• mass m = 7,3 kg

PDF data sheet

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Oberton H 96  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x60 Deg
• Cut off frequency : 1500 Hz
• over all dimensions (HxWxD) = 138 x 152 x 90 mm
• baffle cutout dimensions (HxW) = 109 x 120 mm
• net weight = 0,275 kg
• material: synthetics ABS

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Oberton H 860  

order no. not-available

- not available

Horn for a compression driver with 1,4 inch throat.

• Throat diameter = 1,4 inch
• nominal angle (HxV) = 80x60 Deg
• Cut off frequency : 900 Hz
• over all dimensions (HxWxD) = 272 x 272 x 142 mm
• baffle cutout dimensions (HxW) = 233 x 233 mm
• net weight = 1,05 kg
• material: glass fibre

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Oberton H 942  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x40 Deg
• Cut off frequency : 1000 Hz
• over all dimensions (HxWxD) = 144 x 310 x 125 mm
• baffle cutout dimensions (HxW) = 120 x 265 mm
• net weight = 0,52 kg
• material: glass fibre

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Oberton H 6040  

order no. not-available

- not available

Horn for a compression driver with 2 inch throat.

• Throat diameter = 2 inch
• nominal angle (HxV) = 60x40 Deg
• Cut off frequency : 500 Hz
• over all dimensions (HxWxD) = 264 x 415 x 227 mm
• baffle cutout dimensions (HxW) = 220 x 365 mm
• net weight = 1,35 kg
• material: glass fibre

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recommended cabinet 1:
closed cabinet with 19 L volume
from 89/56 Hz (-3dB/-8dB)

recommended cabinet 2:
80 L volume bass reflex cabinet
with HP100 reflex tube, 7 cm long.
from 41/35 Hz (-3dB/-8dB).

Oberton 10 M 100  

order no. not-available

- not available

25 cm midrange driver with paper cone.

• power handling (continuous/programme) = 100/200 W
• frequency range = 5-6000 Hz
• resonance frequency fs = 55 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 96,5 dB (2,83V; 1m)
• DC resistance Re = 6 Ohm
• force factor BL = 11,3 N/A
• voice coil inductance L = 0,96 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 31,15 g
• equivalent volume of compliance Vas = 37,5 l
• total Q factor Qts = 0,49 (Qms=11,19, Qes=0,51)
• voice coil diameter = 51 mm
• maximum peak linear excursion vibration x_lin = +/- 1 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 107 mm

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recommended cabinet 1:
closed cabinet with 1,8 L volume
from 268/169 Hz (-3dB/-8dB)

recommended cabinet 2:
2,5 L volume bass reflex cabinet
with HP100 reflex tube, 47 cm long.
from 201/148 Hz (-3dB/-8dB).

Oberton N12C4  

order no. not-available

- not available

30 cm midrange driver with paper cone. The magnet system is based on Neodymium technology.

• resonance frequency fs = 52 Hz
• impedance R = 8 Ohm
• DC resistance Re = 6,15 Ohm
• force factor BL = 27 N/A
• voice coil inductance L = 1,44 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 59 g
• equivalent volume of compliance Vas = 55 l
• total Q factor Qts = 0,16 (Qms=17,3, Qes=0,16)
• voice coil diameter = 100 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 115 mm

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recommended cabinet 1:
closed cabinet with 22 L volume
from 95/60 Hz (-3dB/-8dB)

recommended cabinet 2:
70 L volume bass reflex cabinet
with 2x HP100 reflex tube, 17 cm long.
from 51/40 Hz (-3dB/-8dB).

Oberton 18 NXB 800  

order no. not-available

- not available

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 1100/2200 W
• frequency range = 36-1000 Hz
• resonance frequency fs = 38,02 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97 dB (2,83V; 1m)
• DC resistance Re = 5 Ohm
• force factor BL = 27,67 N/A
• voice coil inductance L = 2,04 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 208,66 g
• equivalent volume of compliance Vas = 139,5 l
• total Q factor Qts = 0,32 (Qms=6,57, Qes=0,336)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 11,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 217 mm
• mass m = 8,95 kg

PDF data sheet

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Oberton H 124  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 120x40 Deg
• Cut off frequency : 1000 Hz
• over all dimensions (HxWxD) = 148 x 381 x 164 mm
• baffle cutout dimensions (HxW) = 112 x 331 mm
• net weight = 0,85 kg
• material: glass fibre

Oberton H 940  

order no. not-available

- not available

Horn for a compression driver with 2 inch throat.

• Throat diameter = 2 inch
• nominal angle (HxV) = 90x40 Deg
• material: glass fibre

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Oberton H 955, 2 Zoll  

order no. not-available

- not available

Horn for a compression driver with 2 inch throat.

• Throat diameter = 2 inch
• nominal angle (HxV) = 90x55 Deg
• Cut off frequency : 600 Hz
• over all dimensions (HxWxD) = 233 x 320 x 116 mm
• baffle cutout dimensions (HxW) = 193 x 275 mm
• material: glass fibre

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Oberton H 955-S  

order no. not-available

- not available

Horn for a compression driver with 1,4 inch throat.

• Throat diameter = 1,4 inch
• nominal angle (HxV) = 90x55 Deg
• Cut off frequency : 600 Hz
• over all dimensions (HxWxD) = 272 x 272 x 148 mm
• baffle cutout dimensions (HxW) = 233 x 233 mm
• material: glass fibre

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Oberton H 975  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x75 Deg
• Cut off frequency : 850 Hz
• over all dimensions (HxWxD) = 224 x 224 x 133 mm
• baffle cutout dimensions (HxW) = 182 x 182 mm
• net weight = 0,525 kg
• material: synthetics ABS

Oberton H 1064  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 60x40 Deg
• material: glass fibre

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Oberton H 9040  

order no. not-available

- not available

Horn for a compression driver with 2 inch throat.

• Throat diameter = 2 inch
• nominal angle (HxV) = 90x60 Deg
• Cut off frequency : 500 Hz
• over all dimensions (HxWxD) = 328 x 531 x 288 mm
• baffle cutout dimensions (HxW) = 288 x 481 mm
• net weight = 2,25 kg
• material: glass fibre

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Oberton D 3645 / 8 Ohm, 1200 - 20000 Hz  

order no. not-available

- not available

1.4 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1200-15000 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 6,4 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 36 mm
• overall diameter d = 135 mm
• mounting depth (not countersunk) t = 69 mm
• mass m = 2,7 kg

PDF data sheet

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Oberton D 3645 / 16 Ohm, 1200 - 20000 Hz  

order no. not-available

- not available

1.4 inch high frequency compression driver with polypropylene cone.

• power handling (continuous/programme) = 40/80 W
• frequency range = 1200-15000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 109 dB (2,83V; 1m)
• DC resistance Re = 10,8 Ohm
• voice coil diameter = 44 mm
• mounting diameter d = 36 mm
• overall diameter d = 135 mm
• mounting depth (not countersunk) t = 69 mm
• mass m = 2,7 kg

PDF data sheet

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Oberton H 941  

order no. not-available

- not available

Horn for a compression driver with 1 inch throat.

• Throat diameter = 1 inch
• nominal angle (HxV) = 90x40 Deg
• Cut off frequency : 1000 Hz
• over all dimensions (HxWxD) = 170 x 300 x 112 mm
• baffle cutout dimensions (HxW) = 130 x 260 mm
• net weight = 0,58 kg
• material: glass fibre

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Oberton ND 2540 / 16 Ohm, 1500 - 20000 Hz  

order no. not-available

- not available

1 inch high frequency compression driver with polypropylene cone. The magnet system is based on Neodymium technology.

• power handling (continuous/programme) = 30/60 W
• frequency range = 1500-20000 Hz
• impedance R = 16 Ohm
• sound pressure level SPL = 106,5 dB (2,83V; 1m)
• DC resistance Re = 11,8 Ohm
• voice coil diameter = 38 mm
• mounting diameter d = 25,4 mm
• overall diameter d = 72 mm
• mounting depth (not countersunk) t = 56 mm
• mass m = 0,6 kg

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recommended cabinet 1:
closed cabinet with 15 L volume
from 79/50 Hz (-3dB/-8dB)

recommended cabinet 2:
61 L volume bass reflex cabinet
with HP100 reflex tube, 16 cm long.
from 38/31 Hz (-3dB/-8dB).

Oberton 10 B 100  

order no. not-available

- not available

25 cm midrange driver with glass fibre cone.

• power handling (continuous/programme) = 100/200 W
• frequency range = 44-4000 Hz
• resonance frequency fs = 44 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 93 dB (2,83V; 1m)
• DC resistance Re = 5,2 Ohm
• force factor BL = 11,85 N/A
• voice coil inductance L = 1,09 mH
• effective piston radiating area Sd = 317,3 cm²
• effective mechanical mass incl. air load mms = 45,7 g
• equivalent volume of compliance Vas = 40,5 l
• total Q factor Qts = 0,45 (Qms=9,13, Qes=0,47)
• voice coil diameter = 38 mm
• maximum peak linear excursion vibration x_lin = +/- 4,5 mm
• mounting diameter d = 228 mm
• overall diameter d = 262 mm
• mounting depth (not countersunk) t = 107 mm

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recommended cabinet 1:
closed cabinet with 4,4 L volume
from 193/122 Hz (-3dB/-8dB)

recommended cabinet 2:
10,3 L volume bass reflex cabinet
with HP100 reflex tube, 17 cm long.
from 117/88 Hz (-3dB/-8dB).

Oberton 12 B pro  

order no. not-available

- not available

30 cm midrange driver with high quality cone.

• power handling (continuous/programme) = 400/800 W
• frequency range = 58-2500 Hz
• resonance frequency fs = 58,5 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99,5 dB (2,83V; 1m)
• DC resistance Re = 5,1 Ohm
• force factor BL = 20,4 N/A
• voice coil inductance L = 1,46 mH
• effective piston radiating area Sd = 514,7 cm²
• effective mechanical mass incl. air load mms = 56,4 g
• equivalent volume of compliance Vas = 52,3 l
• total Q factor Qts = 0,24 (Qms=7,73, Qes=0,25)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 4 mm
• mounting diameter d = 280 mm
• overall diameter d = 310 mm
• mounting depth (not countersunk) t = 145 mm

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recommended cabinet 1:
closed cabinet with 26 L volume
from 102/65 Hz (-3dB/-8dB)

recommended cabinet 2:
86 L volume bass reflex cabinet
with 2x HP100 reflex tube, 9 cm long.
from 54/42 Hz (-3dB/-8dB).

Oberton 15 B 400  

order no. not-available

- not available

37 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 43-3500 Hz
• resonance frequency fs = 43,5 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 100 dB (2,83V; 1m)
• DC resistance Re = 5,4 Ohm
• force factor BL = 19,5 N/A
• voice coil inductance L = 1,76 mH
• effective piston radiating area Sd = 829,6 cm²
• effective mechanical mass incl. air load mms = 90,3 g
• equivalent volume of compliance Vas = 142,5 l
• total Q factor Qts = 0,34 (Qms=10,1, Qes=0,35)
• voice coil diameter = 64 mm
• maximum peak linear excursion vibration x_lin = +/- 3,5 mm
• mounting diameter d = 352 mm
• overall diameter d = 388 mm
• mounting depth (not countersunk) t = 158 mm

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recommended cabinet 1:
closed cabinet with 17 L volume
from 99/63 Hz (-3dB/-8dB)

recommended cabinet 2:
49 L volume bass reflex cabinet
with 2x HP100 reflex tube, 25 cm long.
from 55/42 Hz (-3dB/-8dB).

Oberton 15 XB 600  

order no. not-available

- not available

37 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 38-2000 Hz
• resonance frequency fs = 37,3 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 96 dB (2,83V; 1m)
• DC resistance Re = 5 Ohm
• force factor BL = 22,2 N/A
• voice coil inductance L = 2,25 mH
• effective piston radiating area Sd = 785,6 cm²
• effective mechanical mass incl. air load mms = 128,6 g
• equivalent volume of compliance Vas = 121,6 l
• total Q factor Qts = 0,3 (Qms=14,3, Qes=0,31)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 5 mm
• mounting diameter d = 345 mm
• overall diameter d = 385 mm
• mounting depth (not countersunk) t = 150 mm

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recommended cabinet 1:
closed cabinet with 22 L volume
from 97/61 Hz (-3dB/-8dB)

recommended cabinet 2:
62 L volume bass reflex cabinet
with 2x HP100 reflex tube, 20 cm long.
from 54/41 Hz (-3dB/-8dB).

Oberton 18 XB 1300  

order no. not-available

- not available

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 1300/2600 W
• frequency range = 35-1000 Hz
• resonance frequency fs = 35,16 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97,5 dB (2,83V; 1m)
• DC resistance Re = 5,2 Ohm
• force factor BL = 28,3 N/A
• voice coil inductance L = 1,92 mH
• effective piston radiating area Sd = 1158 cm²
• effective mechanical mass incl. air load mms = 206,35 g
• equivalent volume of compliance Vas = 170,92 l
• total Q factor Qts = 0,29 (Qms=9,56, Qes=0,296)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 11,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 205 mm
• mass m = 12,9 kg

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recommended cabinet 1:
closed cabinet with 33 L volume
from 89/56 Hz (-3dB/-8dB)

recommended cabinet 2:
96 L volume bass reflex cabinet
with 4x HP100 reflex tube, 39 cm long.
from 49/38 Hz (-3dB/-8dB).

Oberton 18 XB 600  

order no. not-available

- not available

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast.

• power handling (continuous/programme) = 600/1200 W
• frequency range = 40-1000 Hz
• resonance frequency fs = 33,3 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 98 dB (2,83V; 1m)
• DC resistance Re = 5,1 Ohm
• force factor BL = 23,7 N/A
• voice coil inductance L = 1,82 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 165 g
• equivalent volume of compliance Vas = 236 l
• total Q factor Qts = 0,3 (Qms=14,2, Qes=0,31)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 5,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 203 mm

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recommended cabinet 1:
closed cabinet with 57 L volume
from 76/48 Hz (-3dB/-8dB)

recommended cabinet 2:
201 L volume bass reflex cabinet
with 4x HP100 reflex tube, 19 cm long.
from 39/31 Hz (-3dB/-8dB).

Oberton 18 B 400  

order no. not-available

- not available

44 cm bass driver with paper cone. The basket is made of die-cast.

• power handling (continuous/programme) = 400/800 W
• frequency range = 40-2000 Hz
• resonance frequency fs = 35,2 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 99 dB (2,83V; 1m)
• DC resistance Re = 5,6 Ohm
• force factor BL = 21,05 N/A
• voice coil inductance L = 1,74 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 140 g
• equivalent volume of compliance Vas = 252 l
• total Q factor Qts = 0,37 (Qms=11,34, Qes=0,38)
• voice coil diameter = 77 mm
• maximum peak linear excursion vibration x_lin = +/- 5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 200 mm

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recommended cabinet 1:
closed cabinet with 30 L volume
from 84/53 Hz (-3dB/-8dB)

recommended cabinet 2:
99 L volume bass reflex cabinet
with 4x HP100 reflex tube, 42 cm long.
from 44/35 Hz (-3dB/-8dB).

Oberton 18 XB 800  

order no. not-available

- not available

44 cm bass driver with paper with kevlar cone. The basket is made of die-cast. The diaphragm is varnished with a hydrophabic coat.

• power handling (continuous/programme) = 1100/2200 W
• frequency range = 35-500 Hz
• resonance frequency fs = 35,83 Hz
• impedance R = 8 Ohm
• sound pressure level SPL = 97,5 dB (2,83V; 1m)
• DC resistance Re = 5,02 Ohm
• force factor BL = 27,85 N/A
• voice coil inductance L = 1,87 mH
• effective piston radiating area Sd = 1110 cm²
• effective mechanical mass incl. air load mms = 208,66 g
• equivalent volume of compliance Vas = 162,78 l
• total Q factor Qts = 0,34 (Qms=8,76, Qes=0,353)
• voice coil diameter = 100 mm
• maximum peak linear excursion vibration x_lin = +/- 11,5 mm
• mounting diameter d = 416 mm
• overall diameter d = 461 mm
• mounting depth (not countersunk) t = 202,5 mm
• mass m = 8,95 kg

PDF data sheet