Customer Ratings & Reviews

Sonos has great sound. I can still feel the base even at a low setting. It was very easy to install.

This is a great subwoofer. I love that you can place it just about anywhere - even slide it on its side under a couch if you have to. Deep and well-controlled bass - Integrates so well with my Sonos speakers. A little pricey, but worth it.

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.

I have an Arc, and two Era 100 as surrounds along with my LG 55 in my home office. Although the arc is impressive, I felt the lack of bass below 100hz. So, I read up on whether to pair the Arc with the Gen 3 sub or the sub mini. Online audiophiles recommended that you answer two questions: 1) Size of room and 2) do you want to rattle your neighbors and feel it in your chest. Since my room wasnt large (eg <300’ sq) and i didnt want to disturb my neghbors (or wife) i chose the sub mini. I’m very happy with my choice. After running Truplay set up, the sub adds in the bottom end nicely, filling in the whole in the Arc, to a well balanced signal down to 25hz for movie soundtracks as well as classical symphony. Nice flatline from 25hz on up. Now, that said, i did experiment further and found the sub mini to also be very impressive when i wanted to watch an action film like “Extraction” with cinema quality, heart throbbing bass (& my wife’s out of the house and my neighbors are gone)… I simply go into the Sonos settings and turn up the sub volume +5 to + 7 (out of +15) and you get all the oomph of chest pounding bass you’d expect from a sub. Im thrilled - particularly for not shelling out the extra $400 for the gen3 full sub. Clearly not needed in my scenario. YMMV.

The design is elegant. The sub bass is very very good! Highly recommended

This thing is slim and sleek. The size in relation to the output is crazy! Scalability is performed with ease via the Sonos App. Get the bigger option even for small spaces. Spend the extra money - you’ll be glad you did.

Sub bass and deep sounds resonate in the room and when paired with the Arc Ultra…Perfect!

Very clean sound quality. No static or cheap audio quality you get at times with entry level products. This is more of a premium sub.

Works great. Incredible sound and easy to connect to our Sonos system.

Outstanding sub. So easy to install and easy set up.

The sound of the day to day and for special movies changes after we added the subwolfer to our system

This is a great wireless subwoofer. Sounds great!!

If you’re in the market for some simple high end bass this is a no brainer! This sub is completely wireless and can be laid flat or stood up. It has an appealing design and very rich and deep bass! Easy to set up and tune with the Sonos app. Go into a Best Buy store and play a demo for yourself!

Pair this with an ARC and some ERA 100's for surrounds and you are set. I have been highly impressed by this setup, and the Sub 4 adds thumping bass to and movie or TV Show.

The Sonos Sub 4 is great addition to the Sonos Arc Ultra. It gives it the deeper bass it needed. The matte finish is also a welcome update. It is not as rumbly as the JBL subs but it sounds good for most task.

Plenty of base even for my big open room. I have the mini hooked up with the Arc Ultra and Era 100's and it sounds amazing. More than enough base for movies. I did a lot of research and the Sub Gen 4 might have too much base and need to be turned down. So why pay 2x as much for too much base when the mini is really good.

Love this bass box it sounds awesome with the sonos arc ultra

Wow, the best sound system subwoofer, and quality,

The product is great. Was easy to set up, sounds amazing for my space. As with open boxes I don’t feel like it represented excellent condition perfectly but that isn’t the products fault.

Great product - easy set up and awesome sound enhancement. Highly recommend if you're in the market.