The SSW-3 is an in-wall subwoofer system designed to deliver powerful and accurate low frequency response while remaining hidden from view. It features dual 10-inch (250mm) cast-frame woofers mounted in a heavily-braced Sonoglass molded baffle and an MDF Enclosure that installs into standard 2x6 wood frame wall construction. The SSW-3 delivers solid performance in medium to large rooms.