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Wavecor SW118WA01 specifications.
Car speakers Specs << Wavecor << Wavecor SW118WA01| Specification | | | Reviews |
General characteristics Wavecor SW118WA01
Type:
Size:
4.5"
RMS Power:
40 W
Max Power:
80 W
Sensitivity:
86 dB
Impedance:
4Ω
DC resistance:
3.2 Ω
Frequency range:
58 - 1200 Hz
Resonant frequency:
58 Hz
Total Q factor:
0.39
Suspension equivalent air volume:
3.3 L
Maximum linear excursion:
4 mm
Electrical Q:
0.41
Mechanical Q:
8.40
Voice coil inductance:
0.48 mH
Force factor:
4.7 T·m
Suspension mechanical resistance:
0.34 N·s/m
Suspension mechanical compliance:
970 µm/N
Moving mass:
7.6 g
Moving mass (including airload):
7.9 g
Surface of the diaphragm:
49 cm²
Effective diaphragm diameter:
7.9 cm
Maximum linear excursion:
± 4 mm
Displacement volume at Xmax:
19.6 cm³
Efficiency:
0.15 %
Efficiency bandwidth product:
141
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