Product Description

• Deep, dynamic bass with dual drivers and ported enclosure

• Enhances home theater sound when paired with Sonos soundbars

• Improves music detail and spaciousness with Sonos speakers

• Force-canceling design eliminates distortion

• Frees paired speakers to deliver clearer mids and highs

• Trueplay™ tuning optimizes sound for your room

• Updated matte design with improved CPU, memory, and Wi-Fi

Meet the Sonos Sub Gen 4 Wireless Subwoofer — the heart-pounding, chest-thumping upgrade your home theater and music system has been begging for.

This isn’t just bass…This is deep, clean, seismic bass that takes movies, music, and gaming from “nice” to unforgettable.

Powered by a redesigned internal structure and advanced signal processing, the Sub Gen 4 eliminates distortion so all you hear is pure low-frequency detail — whether it's the roar of a jet engine, the beat drop of your favorite track, or the subtle tension in a thriller soundtrack.

With a striking modern design and wireless connectivity, it pairs seamlessly with Sonos Arc, Beam, Era speakers, and the entire Sonos ecosystem — delivering rich, multi-dimensional audio that transforms any room into a cinematic playground.

Bass you feel, bass you remember — the Sub Gen 4 is the upgrade that finally completes the story.

Specifications