More Bass For React Sound Bars
Deep, impactful bass for your Polk React series sound bar. This seven-inch, long-throw, 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 Your React Sound Bar
Your Polk React sound bar makes your TV sound fantastic. Add a React Sub for even deeper, more impactful bass.

Engineered for Long Bass Reach
The React Sub’s long-throw, high-excursion woofer moves more air than a traditional sub for a farther reach and deeper bass.

Constructed for Tight Bass Impact
The React Sub’s unique low-turbulence, flared port tube keeps bass performance tight for precise impact.

Self-regulating Bass EQ
Polk Bass Adjust EQ automatically adjusts a React series sound bar’s settings to accommodate the React Sub’s additional bass.

Fits Just About Anywhere
With an unassuming design and wireless connectivity, the React Sub easily hides in your room without losing a watt of performance.

Control with Your Voice
React series sound bars are controllable by Amazon Alexa. Turn up or down the React Sub’s bass with your voice.

Simple Wireless Setup
Plug it into a power outlet. Push two buttons. Done.