SONY 12" 1500W 1500W Slim Subwoofer and Loaded Enclosure - Newegg.com
Kicker Dual 12" Solo-Baric L7S 2 Ohm Enclosure 1500W RMS - JC Power Audio Shop San Diego's Preferred Aftermarket Installers
TORO TECH – Force 12, 12 Inch 1500 Watts RMS – 3000 Watts MAX – Dual 4 Ohm 3 Inch Voice Coil, 12” Car Audio Subwoofer for Cars, Trucks, Jeeps, Boats, Off Road with Hard Hitting Bass (Sold As Each)