Polk subwoofers are famous for their deep, musical bass response. And with Polk room optimizer technology, you can put this subwoofer anywhere in your listening room, even inside audio furniture or cabinets. The intelligent digital amplifier in the DSWPRO550wi effortlessly drives its 10-inch woofer with 400 Watts of continuous power. Polk subwoofers mean deep bass.
Engineered for perfect volume, minutely tuned for distortion-free low frequencies, and internally braced & damped to eliminate internal standing waves
Polk intelligent amplifiers require less power to sound great, use power more efficiently and know when to stand down
Feed forward distortion suppression tech enables performance limits to be set much higher than normal without risk of excessive distortion or damage
Polk’s exclusive PRO™ technology programs in the optimal bass and blending setting for your room