SICA 21 S 4 PL - user opinions

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Summary: Type: Subwoofer; Size: 21"; RMS Power: 1200 W; Max Power: 2400 W; Sensitivity: 98 dB; Impedance: 8?�; DC resistance: 5.1 ?�; Frequency range: 35 - 500 Hz; Resonant frequency: 34 Hz; Total Q factor: 0.30; Suspension equivalent air volume: 255 L; Maximum linear excursion: 5.2 mm; ...

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