4) Pioneer 12" 2000W Champion Car Power Subwoofers 4-Ohm DVC Subs | TS-W3003D4 - Walmart.com
Pioneer TS-D10LS4 D-Series 10" 4-ohm shallow-mount subwoofer at Crutchfield
Pioneer TS-W3003D4 12" 2000W Subwoofer - My Audio & Security
Pioneer champion series subwoofer 2000w | Subwoofer, Car subwoofer, Car sounds
Pioneer TS-W3003D4 12" Champion Series Pro Subwoofer With 2000 Watts Max Power - Dual 4 ohm
Pioneer TS-D12D2 - 12 Inch Dual 2 Ohms Voice Coil Subwoofer - Car subwoofers - Custom Sounds & Tint
Pioneer Electronics on Twitter: "The Champion Series Subwoofers feature an enclosed basket structure that is designed to support the steel basket by reducing the spread of vibration that causes bass loss frequency. #
Amazon.com: PIONEER TS-D12D2 D Series 12" 2000 W Max Power, Dual 2 Ohm Voice Coil, Aramid Fiber IMPP Cone, Rubber Surround - Component Subwoofer, Black : Electronics