Crunch Crw12d4 12 Inch 800 Watt Max 400 Watt Rms 4 Ohm Dual Voice Coil Car Audio Subwoofer Speaker With Spade Terminals For Sealed Or Vented Enclosure : Target
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Powered Speaker 15'' Subwoofer, 4'' Voice Coil, 800 Watt RMS Loudspeaker. - China Loudspeaker and Professional Loudspeaker price | Made-in-China.com
Hifonics Zeus ZRX10D2 subwoofer 10 inch 800 watts RMS DVC 2 ohms - Car Hifi Twente