Polk Audio React Subwoofer - For React Series Sound Bars PWM1 BLK But even with the best

But even with the best UPS battery backups

All‑day battery & quick charge

allowing you to hear every nuance and instrument in your favorite songs

Well-Rounded Performance

Serious Power Under the Hood

Polk Audio React Subwoofer - For React Series Sound Bars PWM1 BLK But even with the bestPolk Audio React Sub Bass for React Series Sound Bars This Polk Audio REACT SUB wireless subwoofer disappears in your room. Perfectly tuned to extend the bass of your React sound bar for virtually any movie, TV show, or song. More Bass for React Sound Bars Your Polk React sound bar makes your TV sound fantastic. Add a React Sub for even deeper, more impactful bass. Long Bass Reach The REACT SUB Bass long throw, high excursion woofer moves more air