Amazon.com: Pioneer TSW312D4 Champion Series 12" 1500 Watt Dual 4 Ohm Voice Coil DVC Car Subwoofer : Electronics
Amazon.com: PIONEER TS-WX1210AM - Powerful 12-inch Active Subwoofer with Built-in Amplifier, 1300 Watts Peak Power, and Compact Design for Deep Bass : Electronics
Amazon.com: Pyle Car Vehicle Subwoofer Audio Speaker - 12 Inch Blue Injection Molded Cone, Blue Chrome-Plated Plastic Basket, Dual Voice Coil 4 Ohm Impedance, 1200W Power For Vehicle Stereo Sound System -PLBW124 :
TS-WX1220AH - 12" - 3000w Max Power, Built-In 1200w Output Amplifier - Ported Active Enclosure Subwoofer | Pioneer Electronics USA
TS-W261D4 - 10" Champion Series Subwoofer with Dual 4 Ohm Voice Coil | Pioneer Electronics USA
Pioneer A-Series Shallow-Mount Pre-Loaded Enclosure (12-Inch Subwoofer) in the Mobile Audio department at Lowes.com
Pioneer TS-W1200PRO Pro-Series 12 inch 450 Watt Subwoofer
Pioneer TS-1200M 12" - 1400 W Max Power, Single 4Ω Voice Coil, IMPP™ cone, Rubber Surround | Component Subwoofer - Walmart.com
Amazon.com: Pioneer TS-A300D4 12 Inch 1500 Watts Max Power Dual 4-Ohm Voice Coil A Series Car Audio Stereo Subwoofer Loudspeakers / Free Alphasonik Earbuds : Electronics
Pioneer PRO Series 12" 1,500-Watt Subwoofer in the Mobile Audio department at Lowes.com
Pioneer TS-W261S4 1200w Max 10" Subwoofer 4ohm 884938234719 | eBay
PIONEER TS-W261S4 CHAMPION SERIES 10" 4-OHM SUBWOOFER 1,200 WATTS MAX, 350 W RMS | eBay
Amazon.com: PIONEER TS-A3000LS4 12" Shallow-Mount Subwoofer with 1,500 Watts Max. Power : Electronics
Pioneer TS-W260S4 10" 1,200-Watt Champion Series Component Subwoofer - Single 4 ohm voice coil