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Wavecor SW223BD03 specifications.
Car speakers Specs << Wavecor << Wavecor SW223BD03| Specification | | | Reviews |
General characteristics Wavecor SW223BD03
Type:
Woofer
Size:
8.75"
RMS Power:
200 W
Max Power:
400 W
Sensitivity:
81 dB
Impedance:
8Ω
DC resistance:
3.5 Ω
Frequency range:
25 - 1000 Hz
Resonant frequency:
25 Hz
Total Q factor:
0.46
Suspension equivalent air volume:
28 L
Maximum linear excursion:
11.7 mm
Resonant frequency:
24 Hz
Electrical Q:
0.42
Mechanical Q:
10.70
Total Q factor:
0.40
Voice coil inductance:
0.8 mH
Force factor:
11 T·m
Suspension mechanical resistance:
1.35 N·s/m
Suspension mechanical compliance:
470 µm/N
Moving mass:
94.8 g
Moving mass (including airload):
97 g
Surface of the diaphragm:
206 cm²
Effective diaphragm diameter:
16.2 cm
Maximum linear excursion:
± 11.7 mm
Displacement volume at Xmax:
241 cm³
Efficiency:
0.09 %
Efficiency bandwidth product:
57
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