Sony Speaker System Model SS-WSB103 Home Subwoofer Passive Wired TESTED

Sony SS-WCT60 Black Wired 8 ohm Home Theater Speaker System Subwoofer ONLY

SONY SS-WSB101 6 3/8" Bass Reflex SubWoofer 3Ohm Passive Sub Audio Speaker Black

Sony SS-WSB102 Subwoofer Home Theater Surround Sound System Sub Speaker

Sony SS-WCT60 Black Wired 8 ohm Home Theater Speaker System Subwoofer Only

Definitive Technology Studio Micro Subwoofer

Sony SS-WSB91 Subwoofer Speaker - Single

Sony SS-WS82 Replacement Home Theater Subwoofer - Tested and Works