Accuton Thiel-Lautsprecher C158-6-851

Accuton Thiel C158-6-851

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

recommended cabinet 1:
closed cabinet with 3,1 L volume
from 85/54 Hz (-3dB/-8dB)

recommended cabinet 2:
8,6 L volume bass reflex cabinet
with HP50 reflex tube, 31 cm long.
from 48/37 Hz (-3dB/-8dB).

Accuton Thiel C158-6-851 order no. T-c158-6-851 EUR 288,00

excl. VAT: € 242.02 / $ 283.16
15 cm bass-midrange driver with ceramic cone.

power handling (continuous/programme) = 120 W
frequency range = 30-3000 Hz
resonance frequency fs = 30 Hz
impedance R = 8 Ohm
sound pressure level SPL = 88 dB (2,83V; 1m)
DC resistance Re = 6,3 Ohm
force factor BL = 8,7 N/A
voice coil inductance L = 0,73 mH
effective piston radiating area Sd = 113 cm²
effective mechanical mass incl. air load mms = 19 g
equivalent volume of compliance Vas = 26,4 l
total Q factor Qts = 0,28 (Qms=5,1, Qes=0,3)
voice coil diameter = 38 mm
maximum peak linear excursion vibration x_lin = +/- 5 mm
mounting diameter d = 137 mm
overall diameter d = 158 mm
mounting depth (not countersunk) t = 84 mm
mass m = 2,28 kg

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.