Polk Audio PSW505 12" Powered Subwoofer Black Ash Home Theater Audio - Tested

SVS SB-2000 Pro DSP Controlled 12" Sealed Subwoofer (Black Ash)

SVS PC-2000 Ported Cylinder Subwoofer - Premium Black Ash Top - Used

SVS PB-2000 Pro 12" Ported Subwoofer (Premium Black Ash)

Hardly Used - SVS PB1000 Pro Subwoofer - Black Ash (1of2) (#327E)

SVS SB-1000 Pro Black Ash Subwoofer - Mint Condition

SVS PB-1000 PRO Ported 12" Powered Subwoofer **Open Box**

JL Audio E110 E-Sub 10" 1200W Powered Subwoofer; Black Ash