DS1327 Industry Standard Above Ceiling Speaker

The DS1327 Plenum Soundmasker is a workhorse that delivers direct/reflective soundmasking in ceiling plenum cavities through an 8" driver. Each one is capable of easily handling a 16' x 16' plenum area. Industry standard with seven-position rotary switch, including an "OFF" position. Internal 70-Volt transformer. Can mount vertically or horizontally. Eight Inch Speaker.