Wireless SubwooferMini Makes A Big ImpactFeel more immersed in every scene and song with surprisingly rich, clear, and balanced low end. More exhilarating home theatre. Unlock your entertainment when you pair Sub Mini with Beam or Ray and experience dramatic depth that puts you inside your shows, movies, and games. More mesmerizing music. Never miss a beat and hear more nuance in every note when you pair Sub Mini with One or One SL. .Core power Within the acoustically sealed cabinet, dual custom woofers generate the full-toned low frequencies of a much larger subwoofer. Advanced processing further enhances the bass response.No buzz or rattle Both woofers face inward to create a force-canceling effect that neutralizes distortion. Better bass for your space Trueplay tuning technology adapts the bass for your room's acoustics so it won't sound harsh, muddy, or flat-even if you place Sub Mini next to the wall. Supported iOS device required.Boom Without The BoxThe unique cylindrical design looks at home in your home. Hides in plain sight Elegant and compact, Sub Mini blends in beside your furniture and easily fits under a desk or table. Connects wirelessly Sub Mini connects to your system over Wi-Fi, so you can place it wherever it fits and looks best in the room.Low Bass With Low EffortWith a single cable and app-guided setup, Sub Mini makes it simple to enjoy fuller, more detailed sound.Plug, Add, Play Just plug in the power cable, open the app, and follow a few simple instructions to add Sub Mini to your system.Easy Control The volume automatically adjusts along with your paired soundbar or speaker. Use the Sonos app to customize the EQ and change the bass level to your preference.Better TogetherMix and match Sonos speakers to create your sound system. Add on when you're ready to enjoy more immersive home theater, music in every room, and great sound on the go.