Crunch CRW12D4 12 inch Subwoofer 800w for sale online | eBay
Crunch CRW12D4 12" 800w DVC 4 Ohm Car Audio Subwoofer+Sealed Sub Box Enclosure | eBay
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