BOSS Audio Systems P120F Phantom Series 12 Inch Car Audio Subwoofer - 1400 Watts Max, Single 4 Ohm Voice Coil, Sold Individually, For Truck, Boxes and Enclosures, Use With Amplifier
Pioneer TS-1200M 12" - 1400 W Max Power, Single 4Ω Voice Coil, IMPP™ cone, Rubber Surround | Component Subwoofer - Walmart.com
BOSS Audio Systems AR100DVC Armor Series 10 Inch Car Audio Subwoofer - 1400 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck, Boxes and Enclosures, Use With Amplifier