PRV 10” Car Subwoofer RS10-SUB Dual 4 Ohm 1000 Watts Double Stacked Magnet 17.5mm Xmax. 1x RS10-SUBD4 10" Car Subwoofer Double Stacked Magnet Dual 4 Ohm 1000 Watts. 1 Subwoofer – 1x RS900 BASS 2 Ohm, one sub in parallel.
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