The 900-watt ultra compact single 12-inch active PS12S bass reflex subwoofer is the ideal companion sub for the PS10P full range loudspeaker system. Solid 15mm birch plywood cabinet construction and an efficient Class-D power amplifier design provide unmatched long-term reliability in the field. Cable of direct connection to any audio source (including speaker level input) the PS12S can be easily integrated in to virtually any small or medium format PA application.