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Wavecor WF182BD03 specifications.
Car speakers Specs << Wavecor << Wavecor WF182BD03| Specification | | | Reviews |
General characteristics Wavecor WF182BD03
Type:
Size:
7"
RMS Power:
80 W
Max Power:
160 W
Sensitivity:
91 dB
Impedance:
4Ω
DC resistance:
3.3 Ω
Frequency range:
33 - 2500 Hz
Resonant frequency:
33 Hz
Total Q factor:
0.25
Suspension equivalent air volume:
32 L
Resonant frequency:
33.8 Hz
Electrical Q:
0.26
Mechanical Q:
8.20
Suspension equivalent air volume:
32.4 L
Voice coil inductance:
0.088 mH
Force factor:
6.75 T·m
Suspension mechanical resistance:
0.43 N·s/m
Suspension mechanical compliance:
1330 µm/N
Moving mass:
15.5 g
Moving mass (including airload):
16.7 g
Surface of the diaphragm:
131 cm²
Effective diaphragm diameter:
12.9 cm
Efficiency:
0.47 %
Efficiency bandwidth product:
129
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