1 SUBWOOFER AUDIO SYSTEM ASY10 da 12" 1000 watt max dual voice coil dvc 2+2 ohm | eBay
Rockville RV1212P Dual 12" 1200w Car Audio Subwoofers in Vented Sub Enclosure Box - Rockville Audio
Focal SUB 12 DUAL subwoofer 30cm con doppia bobina voce 4 Ohm | Subwoo
Amazon.com: Dual Electronics SBX212i 12-inch illumiNITE High Performance Studio Enclosed Subwoofers with 1,200 Watts of Peak Power & 41-Ounce Magnets : Electronics
Amazon.com: Dual Electronics BP1204 High Performance 12 inch Car Audio Subwoofers in a Tuned Bandpass Enclosure with Blue illumiNITE LED Illumination and Plexiglass Viewing Windows and 1,100 Watts of Peak Power : Electronics
Amazon.com: Dual Electronics BP1204 High Performance 12 inch Car Audio Subwoofers in a Tuned Bandpass Enclosure with Blue illumiNITE LED Illumination and Plexiglass Viewing Windows and 1,100 Watts of Peak Power : Electronics