Monacor SPH-200KE

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

recommended cabinet 1:
closed cabinet with 13 L volume
from 59/37 Hz (-3dB/-8dB)

recommended cabinet 2:
47 L volume bass reflex cabinet
with HP70 reflex tube, 20 cm long.
from 30/24 Hz (-3dB/-8dB).

Monacor SPH-200KE order no. mo-102370 EUR 121,70

excl. VAT: € 102.27 / $ 115.56
20 cm bass driver with kevlar cone. The voice coil is made of kapton. The basket is made of die-cast.

power handling (continuous/programme) = 80/120 W
frequency range = 30-4500 Hz
resonance frequency fs = 28 Hz
impedance R = 8 Ohm
sound pressure level SPL = 90 dB (2,83V; 1m)
DC resistance Re = 6,2 Ohm
force factor BL = 9,9 N/A
voice coil inductance L = 0,75 mH
effective piston radiating area Sd = 207 cm²
effective mechanical mass incl. air load mms = 37 g
equivalent volume of compliance Vas = 54 l
total Q factor Qts = 0,38 (Qms=4,65, Qes=0,41)
voice coil diameter = 50 mm
maximum peak linear excursion vibration x_lin = +/- 4,75 mm
mounting diameter d = 182 mm
overall diameter d = 212 mm
mounting depth (not countersunk) t = 100 mm
mass m = 2,8 kg

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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.