8″ High Performance Subwoofer
The DSW PRO 440wi delivers solid low-frequency effects whether placed in a corner or tucked away in a cabinet, this smart and powerful subwoofer gives you powerful bass from anywhere in the room. The innovative front-firing mode gives you placement flexibility like nothing else. With feed forward distortion suppression technology, which allows higher maximum output without distortion or damage, it’s the easiest way to add powerful impact to your compact speaker array or sleek SurroundBar® installation. The Polk Room Optimizer (PRO) features a four-way phase selection, with four presets and an easy-to-read, blue status LED. You can simply adjust your subwoofer for optimal performance without leaving your seat with the remote control.