Customer Ratings & Reviews

ok product. costly compared to other products available in market.

I own seven other Sonos speakers and this is the only product I've had difficulty pairing and after several hours I've given up. Sub can be at times paired intially but quits halfway through the pairing process via WiFi. The sub mini simply won't begin pairing when using wired Ethernet and says "Sonos speaker cannot be found, please ensure the speaker is plugged in" and it says this with a giant picture of the sub mini on the screen asking you to pair it. I've tried turning off all wifi devices - nothing. Swapped Ethernet cables, switches - nothing. Factory reset of the sub 10 times - doesn't help. Sometimes it will randomly connect via WiFi and disappear once I try to add it to my beam gen 2 or arc. Other times it will pair with the beam, show "beam +?" And display sub controls but the sub doesn't actually produce base. Several times all goes well and when I attempt to add it to a sound bar two sub minis will appear on the screen and it will sit on that screen for 5 min and then time out. Another odd feature is it will at times pair with the app and allow me to add it to a single Sonos one and work normally but when I try to add it to any other speaker the connect is lost. I've never had a single issue with my sub gen 3 or any other Sonos speaker. I tried pairing the sub gen 3 to these sound bars and have zero issues. Avoid this until Sonos fixes the firmware.

The sub is fine, but the software is horrible. I have to factory reset my sub weekly. If sonos doesnt fix this soon I am going to return it

Disappointed with the audio quality. The Sub from previous years seems like a better bang for your buck

No remote included and must use a app that you only can use on a iphone.

Unlike other impulse buys, this is one that I haven't regretted. It's significantly improved the auditory experience listening to music and watching movies and TV in my small living room, enhancing my Sonos Beam as well.

Sonos has consistently made changes to their ecosystem that are not in the best interest of the user. Their latest app update is a prime example of this. It is an incomplete app that has broken many major features of their products. For example, you can no longer change the WiFi settings of their WiFi speakers. You can no longer adjust the alarms. The old alarms still occur, you just cannot change them anymore. See the forums for the entire list but you get the picture. I regret spending this much money with them. Denon would be a better choice in retrospect.

I have eight SONOS speakers, including the second generation sub. This Mini-Sub can fully replace the larger, pricier option. I have this in a listening room with two Sonos One's, excellent presence without volume.

I use this in my bedroom, coupled with the Sonos beam GEN two and two surround Sonos one SL speakers. This is referred to as their “mini“ but this thing packs a huge punch. It is perfect for my bedroom system.

not enough punch for the buck Slick design but was expecting a little more from this sub

It is a good size quality amp for the price and has a good base sound.

Really easy setup and really adds to my sonos beam thats in my bedroom. Would probably go for their bigger sub if you have a medium to large space. If youre looking for a bedroom sub this is it

The Sonos Sub 4 Wireless Subwoofer – Black adds a whole new level of depth and impact to your sound system. The bass feels powerful yet clean, enhancing movies, music, and shows without overpowering the rest of the audio. Low frequencies come through with strong presence, making action scenes more exciting and music feel fuller and more dynamic. Its wireless design makes setup simple and clutter-free, and once connected, it blends seamlessly with other Sonos speakers. The sleek, modern look fits easily into any room while delivering consistent, distortion-free performance. Overall, the Sub 4 is a premium upgrade that noticeably elevates sound quality and creates a richer, more immersive listening experience.

Don’t be fooled by its size - this sub packs a punch for music and tv surround. Mine is paired with a beam. And it integrates so seamlessly with the system. Money well spent.

Great bass!! Great addition to my two sonos move speakers.

Excellent addition to my Sonos setup. The original sub is just too big and too expensive. This one delivers all I need and makes things so much more dramatic and dynamic.

High quality sound and plenty of it. I use it in my living room with my Arc and One speakers. The mini is a perfect fit for less cost than the full sized sub.

Sales pitch said better than or equal to Bose. Nope.

This little subwoofer kicks hard in my 18x18 living room. I was blwon away by how mych this thing runbles my room. Definitely didnt need the full sized sub.

Having this sub whether you have it the mini way or the bigger way is honestly very great. Amazing with movies, it seem like your in a movie theater.