Eltim Elite 621, Shelf speaker   as in K+T 1/2014

Technical data
- impedance: 8 Ohm
- sensivity (2,83V/1m): 84 dB
- size (HxWxD): 324 x 200 x 265 mm
- frequency range (-8dB): 62 - 22000 Hz
- crossover frequency(s): Hz
- speaker type: bass reflex

Louis Timmers constructed with Eltim Elite 621 mk IV a speaker with high quality loudspeaker chassis: Morel dome tweeter ET338-104. This dome tweeter is the replacement of the Morel MDT-33. As woofer the ECW638 is used, which is equipped with a 3-inch voice coil and neodymium magnet. A bass reflex enclosure is used, its bass reflex opening radiates to the back.

Elite 621 has a crossover with high-pass filter and low-pass filter in series (the speakers and its circuits are in series). A crossover in series is not completely new; it is difficult to calculate and to handle. Therefore most crossovers are build as crossover in parallel.
 

   

Our kit consists of

  • Morel tweeter ET 338
  • Morel mids woofer ECW 638
  • Bass reflex tube HP50, 50x145 mm, black
  • PE sealing tape, 5x2 mm
  • 1,5x Damping Sonofil 100 x 35 cm for 20 litres
  • Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x1.5 mm2, transparent
  • Pan screws 4x20 black, 12 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • Audaphon MKP CAP Superior 0.22 uF / 400 Vdc
  • Audaphon MKP CAP Superior 0.68 uF / 400 Vdc
  • Audaphon MKP CAP Superior 10 uF / 400 Vdc
  • Audaphon MKT CAP 3.9 uF / 160 Vdc
  • Audaphon MKT CAP 68 uF / 160 Vdc
  • 0.7 mm air core coil, 0.47 mH/0.50 Ohm
  • 1.4 mm air core coil, 0.47 mH/0.19 Ohm
  • Metal-oxide resistor, 5W 12 Ohm (brown-red-black)
  • Metal-oxide resistor, 10W 3.3 Ohm (orange-orange-gold)
  • Metal-oxide resistor, 10W 3.9 Ohm (orange-white-gold)
  • Metal-oxide resistor, 10W 5.6 Ohm (green-blue-gold)
  • Metal-oxide resistor, 10W 6.8 Ohm (blue-grey-gold)

Kit without cabinet, price per speaker - not available

Kit with high-end crossover

Our Kit with high end crossover provides high-quality ClarityCap film capacitors. Mundorf baked varnish coils are used as a coil.

  • ClarityCap SA capacitor 0.22uF / 630 Vdc
  • ClarityCap SA capacitor 0.68uF / 630 Vdc
  • ClarityCap SA capacitor 3.9 uF / 630 Vdc
  • ClarityCap SA capacitor 10 uF / 630 Vdc
  • ClarityCap PWA capacitor 68 uF / 160 Vdc
  • Mundorf baked varnish air core coil BL71, 0.47 mH/0.57 Ohm
  • Mundorf baked varnish air core coil BL140, 0.47 mH/0.19 Ohm
  • Metal-oxide resistor, 5W 12 Ohm (brown-red-black)
  • Metal-oxide resistor, 10W 3.3 Ohm (orange-orange-gold)
  • Metal-oxide resistor, 10W 3.9 Ohm (orange-white-gold)
  • Metal-oxide resistor, 10W 5.6 Ohm (green-blue-gold)
  • Metal-oxide resistor, 10W 6.8 Ohm (blue-grey-gold)

Kit without cabinet, price per speaker - not available

universal PCB

If you prefer to mount the crossover components on a 159 x 127 mm universal PCB instead on wood:
Universal PCB RA160, order no.. I-2766, price per unit: EUR 5,10 excl. VAT: € 4.29 / $ 4.84
We recommend one or two boards per kit (two or four boards for a speaker pair)
 


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