React Sub

Powerful wireless Subwoofer for the React Sound Bar

4,2 out of 5 Customer Rating

This 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
  • Engineered for long bass reach
  • Fits just about anywhere
  • Control with your voice

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React Sub

React Sub

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Bottom Feeder

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.

Impact and Reach

Loud and Clear

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.

No Cables. No Problem

Simple Wireless Setup

Plug it into a power outlet. Push two buttons. You’re done.

Hidden Power

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.

Key Technologies

  • Amazon Alexa By simply speaking to an Alexa-enabled device, you can play music, adjust volume, switch inputs, and perform other functions without needing to use physical buttons or remotes.
  • Engineered and Designed in USA Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.

Compare Polk Speakers

Deep, impactful bass

Deep, impactful bass