DS18 12" Pro Car Audio Subwoofer 2500 Watts 4 Ohm Dual Voice Coil EXL- — Big Jeff Online Inc
Power Acoustik MOFOS-12D2 12" 2500 Watt Car Subwoofer+Sealed Sub Box Enclosure - Rockville Audio
Planet Audio BBD12B Big Bang Series 12 Inch Car Audio Subwoofer - 2500 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck Boxes and Enclosures, Hook Up To Amplifier - Walmart.com
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DB Drive WDX12G2.4 12'' Subwoofer 2500 Watts Max 1250 RMS 4Ω Dual Voice Coil | eBay
DS18 12" Pro Car Audio Subwoofer 2500 Watts 4 Ohm Dual Voice Coil EXL- — Big Jeff Online Inc
Amazon.com: Planet Audio BBD12B 12 Inch Car Subwoofer - 2500 Watts Maximum Power, Dual 4 Ohm Voice Coil, Sold Individually, Black : Electronics