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Goldwood GW-4028/S specifications.
Car speakers Specs << Goldwood << Goldwood GW-4028/S| Specification | | | Reviews |
General characteristics Goldwood GW-4028/S
Type:
Woofer
Size:
4"
RMS Power:
40 W
Max Power:
70 W
Sensitivity:
83 dB
Impedance:
8Ω
DC resistance:
7.1 Ω
Frequency range:
70 - 10000 Hz
Resonant frequency:
83 Hz
Total Q factor:
0.70
Suspension equivalent air volume:
2.1 L
Maximum linear excursion:
1.8 mm
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