ScanSpeak 15W/4531G00

With the help of the chassis overview page you find more than 5000 loudspeaker chassis.

recommended cabinet 1:
closed cabinet with 2,7 L volume
from 97/61 Hz (-3dB/-8dB)

recommended cabinet 2:
8,7 L volume bass reflex cabinet
with HP35 reflex tube, 10 cm long.
from 52/40 Hz (-3dB/-8dB).

ScanSpeak 15W/4531G00 order no. ss-15W4531G EUR 198,99

excl. VAT: € 167.22 / $ 192.30
14 cm bass-midrange driver with paper cone.

power handling (continuous/programme) = 60 W
frequency range = 30-6000 Hz
resonance frequency fs = 40 Hz
impedance R = 4 Ohm
sound pressure level SPL = 87 dB (2,83V; 1m)
DC resistance Re = 3,4 Ohm
force factor BL = 5,7 N/A
voice coil inductance L = 0,25 mH
effective piston radiating area Sd = 95 cm²
effective mechanical mass incl. air load mms = 13 g
equivalent volume of compliance Vas = 15,8 l
total Q factor Qts = 0,32 (Qms=4,6, Qes=0,34)
voice coil diameter = 38 mm
maximum peak linear excursion vibration x_lin = +/- 6,5 mm
mounting diameter d = 125 mm
overall diameter d = 148 mm
mounting depth (not countersunk) t = 76,7 mm

PDF data sheet

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The cabinet volume calculations are executed considering an external resistance of 0.3 Ohm. We are using, if no other data is known or available, the information supplied by the manufacturer.

Please note: the frequency response doesn't say much about the cut-off frequency inside the cabinet! Therefore, we mostly give you 2 examples with dimensioning considerations and an indication, how low the loudspeaker will reproduce.