Customer Ratings & Reviews

Big sound from a little subwoofer. Easy to connect.

Great addition to Arc Ultra and Era 300s. My wife thinks it’s too loud, which means the entire setup is perfect! Love Sonos!

Hands down the best wireless sub on the market in my opinion and a must buy if you have a Sonos soundbar

Excellent sound. Good bass - felt that this was a good choice rather than the larger sub. Very happy with this product

For the size it’s actually a really good wireless low profile sub

I put this in my workout room with two Sonos ones. The bass in this room went for decent to amazing. The room is about 14x10, the bass response is perfect. I’m thinking about adding one in my bedroom to pair with my play bar.

Using the sub mini with bean gen 1 and play:1 surrounds. Sounded great from the start. Not sure if there is a break-in period, but really started to shine after a couple of weeks. Open floor plan rectangular room of 450 square feet, half of which in the living/tv area. Sounds great in far side/kitchen too. I was so pleased that I scrapped plans to buy the Arc and sent back era 100s and Bose sb 900 w/surrounds (experiments).

LOVE MY NEW SONOS SUB MINI WIRELESS. DELIVERY WAS VERY QUICK. USING MY BEST BUY CARD ALSO GAVE ME EXTRA POINTA THAT I CAN USE TOWARDS FUTURE PURCHASES

So far so good. Think it is serving its purpose regarding sound

Amazing what this little sub does to a Sonos system. Takes all the low frequency off of the surrounds and soundbar and makes the sound so much more accurate and full.

The Sonos Sun Mini is a the perfect addition to a Sonos set-up. Gives the power in a smaller size compared to the regular Sonos sub. Has my system sounding AWESOME!

This was purchased to go along with a Beam in my bedroom. I had a Samsung soundbar that wasn't necessarily bad just not capable of filling the room up enough with dynamic sound. After connecting this sub with the beam the room has been reimagined with great sound quality. If you're on the fence about purchasing a place with your Sonos system, don't be. The bass isn’t overwhelming and delivers as Sonos typically does. Great purchase and price, even went on sale a week after purchase through Best Buy, and they honored the price change.

This sono is almost the best equipment I have purchase...sounds really great..

The Sonos Sub Gen 4 is an excellent addition to any Sonos home audio setup, offering deep, distortion-free bass that significantly enhances movies, music, and TV audio. Its design features dual opposing drivers that cancel vibrations and deliver precise low-end frequencies down to 25 Hz.

The mini sub's small size deceptive hides that significant amount of bottom end it kicks out. Easy set-uo.

Let me preface this review. I like my music not loud but present at low or any level. -- This SUB does that. All this compressed watered-down music we stream finally sounds good with no apparent effort. Impressive soundstage with the ONE's. -- To me the lowest common denominator is the software followed closely by the Trueplay. Software was outdated on the day one while both do little without a proper i.e. EQ graphical representation thus meaning nothing to me. CEO still a "persona non grata" in my view. No contribution whatsoever. But I digress, that is the price of Capitalism in America.

If you're looking to take your home audio setup to the next level, the Sonos Subwoofer is a fantastic investment. It delivers deep, room-filling bass that transforms music, movies, and gaming, bringing a whole new dimension to sound. The difference is immediately noticeable—richer tones, powerful lows, and an immersive experience that makes every listening session feel cinematic. Setup is effortless, thanks to wireless connectivity, and the sleek design ensures it fits seamlessly into any space. While it’s a premium product, the upgrade is well worth the cost for anyone serious about high-quality sound. A game-changer for any Sonos system!

Great addition to my new surround sound 4. We had a Sony 5-speaker surround sound system for 35 years. When we remodeled our home we decided to go wireless. Great decision!

A must have for fans of surround sound. Shook pictures off of wall in the man cave.

Love it! Sonos makes each additional piece of equipment so easy to add on. The sound is fantastic!