Customer Ratings & Reviews

Great sub. Integrates easily into existing Sonos system. Highly recommend.

This subwoofer was super easy to setup and with our smaller room it is very effective at giving a great base sound. You can tell the quality because it is not obnoxious like some of our other lower priced systems in the past.

Another good product from Sonos. This definitely complements the speakers and soundbar to give that theater like experience.

This sub is amazing. It has truly transformed my basement into a quality audio format. Simply blow away by the sound and balance of the the sub and entire system.

I added the Sonos Sub Mini to my setup and it made a real difference. It’s compact but fills the room with solid, tight bass that feels natural and never boomy. Movies just land with more weight, and music has a nice foundation that the soundbar alone couldn’t deliver. Setup was easy through the Sonos app, and Trueplay tuning helped it blend smoothly with my Arc. It disappears visually and still adds depth to everything I watch or listen to. It’s not earth-shaking like a big sub, but for its size and price, it punches well above its weight.

Awesome sub. Makes a HUGE difference. Got a nice deal on open box.

This replaced a gen 3 sub. New non-glossy finish is really nice and now matches the Arc Ultra and ERA 300s. The connectivity issues I had with the previous gen 3 sub and WiFi 7 are gone.

Wow! Small but Powerful. Great sound and all the bass you really need in a smaller living room. Would probably work well in larger rooms as well.

I have one of these paired with a Sonos soundbar and it is so incredible that I wanted to purchase another one to pair with my other soundbar! The bass and response are incredible and I very highly recommend it!

Superb piece of tech. Cinema experience at home!!!

Purchased a sub mini but decided I needed more power. I don’t regret!! No more movie theaters for me

Great addition to my sound bar arc ultra, it has booming bass and its sounds great. The eq on app is easy to use and has a lot of features love it

Great sounds and sleek appearance! Love the experience it provides! Improved our movie watching for sure

The new Sonos Sub 4 is simply amazing! It delivers deep, powerful bass that transforms your movie experience. Paired with my Sonos system, it adds incredible depth to music and movies. A must-have upgrade for any Sonos setup!

Sounds great. Setup was super simple through the Sonos App

I purchased the Sonos Sub Mini, and it has made a huge difference in my home audio setup. For its size, this subwoofer delivers impressive bass, deep, tight, and perfectly balanced without overpowering the rest of the sound. Movies feel more cinematic, music has more depth, and even everyday listening feels fuller and richer. Setup was incredibly easy using the Sonos app, and it paired instantly with my existing speakers. I also appreciate how compact and stylish it is, fits anywhere without taking up space or drawing attention. The Sub Mini is the perfect upgrade for anyone who wants to bring their Sonos system to the next level. Amazing performance, great design, and absolutely worth it!

This Sub packs a serious punch when watching movies or simply listening to music, most of the time i dont even have the settings on high because its so loud.

Excellent, will be purchasing another one soon for greater rumbling experience.

Excellent addition to your Sonos system if only listening to a sound bar or sound bar with rear surrounds. I couldn't imagine watching TV or movies without this little guy. its the missing link adding to 3.1 or 5.1 sonos architecture. not nearly as large as sonos large subwoofer, more compact and hides well in corners of rooms. great customizable bass for mid size rooms. only gave 4 stars for value cause its 430 bucks. pretty tough pill to swallow however if you have the money and sonos, its a great addition.

We have a large family room and an Era 300 and while the 300 sounds good in a 25 x 25 x 21 foot room (vaulted ceiling), the low end of the Era isn't sufficient. I wouldn't say this is enough for home theater, but to fill in the low end of the Sonos speakers for music, it works really well. Plug it in behind a chair or somewhere else out of sight, pair with the other speakers in the app and enjoy.