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1000 Watts MAX / 500 watts RMS
42 Hz frequency response and 88dB sensitivity
Aluminium Voice Coil
Subwoofer with treated paper membrane and rubber base

BOSS Audio Systems P80DVC Phantom Series 8 Inch Car Subwoofer - 1000 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, Hook Up to Amp