Massive Audio KILOX104-10 Inch Car Audio Subwoofer, High Performance Subwoofer for Cars, Trucks, Jeeps - 10" Subwoofer 1000 Watt RMS, 2000w MAX Dual 4 Ohm, 3 Inch Voice Coil. Sold Individually : Electronics
BOA BOA 300 SW Auto Subwoofer: Tests & Erfahrungen im HIFI-FORUM
Big Power Hifonics 12" New Subwoofer for your In Car Audio 800 Watts Clearence | eBay