Polk Audio DB+ 10 Inch 1050 Watt 4 Ohm SVC Marine & Car Subwoofer (2 Pack) - Walmart.com
Buy Polk Audio HTS 12 Powered Subwoofer with Power Port Technology | 12” Woofer, up to 400W Amp | For the Ultimate Home Theater Experience | Modern Sub that Fits in any
Polk Audio HTS 12 Subwoofers
2) POLK AUDIO DB1222 Dual 12" Ported Subwoofers Enclosures Car Bass Pacakge Subs - Walmart.com
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