Goldwood GW-4028/S - user opinions

Car speakers Specs << Goldwood << Goldwood GW-4028/S Specs

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Summary: Type: Woofer; Size: 4"; RMS Power: 40 W; Max Power: 70 W; Sensitivity: 83 dB; Impedance: 8?�; DC resistance: 7.1 ?�; 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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