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Pioneer TS-A301S4 12" 1600W Max Single 4-Ohm Voice Coil SVC Car Audio – Audiocon
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Pioneer Champion Series TS-A301D4 1600 Watts 12 inch Dual 4 Ohm Car Subwoofer - Walmart.com
PIONEER CHAMPION SERIES 12s /BOX ENCLOSURE /AMP AMPLIFIER for Sale in Charlotte, NC - OfferUp
Pioneer Champion Series TS-A301D4 1600 Watts 12 inch Dual 4 Ohm Car Subwoofer - Walmart.com