Speakers: Polk Audio PSW125 12-Inch Powered Subwoofer (Single, Black) - Polk Audio

Speakers: Polk Audio PSW125 12-Inch Powered Subwoofer (Single, Cherry) - Polk Audio

Speakers: Acoustic Audio HD-SUB10-CHERRY 10-Inch HD Series Front Firing Subwoofer (Cherry) - Goldwood Sound, Inc.

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