Polk Audio React Sub Wireless Subwoofer for React Sound Bar

Polk Audio React Sub Wireless Subwoofer for React Sound Bar

Model Number: REACT_SUB
Web Code: 15285051
Sold and shipped by Best Buy

Available to ship

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Please enter a valid postal code.


Enhance the quality of your sound system with the Polk Audio React Sub wireless subwoofer. It's fine-tuned to augment your React sound bar (sold separately) with exceptional bass response that makes your music or movies far more enjoyable to listen to. This wireless subwoofer boasts a 7" driver and a long-throw woofer that blasts more air and has an extended reach.

Manufacturer's Warranty

Check with the manufacturer for details or purchase Best Buy Protection on the next step.

Return Policy

30 days to return or exchange

Read return policy

What's included:

  • Polk React Sub
  • Power Cord
  • Quick Start Guide
  • Warranty Registration Card
  • 7" driver thumps out powerful sound that can shake the whole room
  • Polk Bass Adjust optimises the bass equalizer of your sound bar (sold separately) when a React Sub is paired
  • Wireless connectivity is easy to set up in seconds with just a couple of buttons presses
  • Voice control capability lets you modify bass levels through Amazon Alexa
  • Flared port tube ensures low turbulence without compromising the bass impact
Product Condition
Brand New
Wireless Multi-Room Capability
Bluetooth Connectivity
Works with Apple AirPlay
Width (Inches)
8.56 in
Height (Inches)
13.62 in
Depth (Inches)
16.42 in
4 kg
21.74 cm
34.6 cm
41.7 cm
If you find a lower price with another retailer before you buy (or within 30 days of purchase), we’ll gladly match that price. If our own price is reduced within 30 days of purchase, we’ll match it and refund you the difference. Conditions and exclusions apply.