Product Description

• Mix and match Sonos speakers to create a wireless sound system for immersive home theater, multiroom listening, and more.

• Dual force-canceling woofers generate surprisingly deep, dynamic low end with no buzz or rattle so you feel more immersed in every scene and song.

• Advanced processing further enhances the acoustics, reproducing the full-tuned low frequencies expected from a much larger subwoofer. Trueplay tuning technology optimizes the bass for the unique acoustics of your space so it never sounds harsh, muddy, or flat.

• Effortlessly control the sound. The volume automatically adjusts along with your paired speaker or soundbar, and you can use the Sonos app to customize the EQ.

The Sonos Sub Mini S37 Wireless Subwoofer is proof that power doesn’t need to be big — it just needs to be smart. Designed for smaller to medium-sized rooms, the Sub Mini delivers deep, rumbling bass that elevates movies, music, and gaming without overwhelming your space.

With its dual force-cancelling woofers, the bass is tight, punchy, distortion-free, and engineered to blend seamlessly with Sonos soundbars and speakers like Beam Gen 2, Ray, Era Series, and One SL.

Whether you're listening to high-energy music, movie explosions, or ambient soundtracks — the Sub Mini fills the low frequencies your TV and smaller speakers simply can’t reach. Wireless setup keeps things clean. Compact cylindrical design keeps things classy. And Trueplay tuning adapts the sound to your room automatically.

It may be mini — but the impact is anything but.

Specifications