95 Series 12" 2Ω Dual Voice Coil Subwoofer | MTX Audio - Serious About Sound®
Rockford Fosgate Power 12" Slim 1200 Watt Single 1 Ohm Subwoofer | Big Jeff Online Inc
Kenwood Performance Series KFC-W3013PS 12 Subwoofer - 1200 Watts Maximum Peak Power, 400 Watts Maximum RMS Power, 25Hz Free Air Resonance, 85 dB/W at 1m Sensitivity at TigerDirect.com