Best Buy: Pioneer Champion Series 10" 1000W Dual-Voice-Coil 4-Ohm Subwoofer TS-W257D4
PIONEER 12" SUBWOOFER 1000 WATTS for Sale in Bell, CA - OfferUp
Subwoofers & Enclosures - PIONEER 12 Inch Subwoofer SVC 1000W Champion Series was sold for R389.00 on 2 Oct at 22:46 by TheSilverSpot in Durban (ID:25732314)
Pioneer 12" 1000W Component Subwoofers Car Subwoofers - Newegg.com