Amazon.com: PIONEER TS-WX1210A 12” Sealed Active Subwoofer with Built in Amplifier, 1200 Watts Max Power Sub, Variable Bass Boost, Flexible
Amazon.com: PIONEER TS-WX1210A 12” Sealed Active Subwoofer with Built in Amplifier, 1200 Watts Max Power Sub, Variable Bass Boost, Flexible ,Best Buy: Pioneer 12,TS-WX1210A,TS-WX1210A,Pioneer 12-in. 1,300-Watt Subwoofer with Built-in Amp, Black - Walmart.com