Customer Ratings & Reviews

Amazing bass from such a compact and beautifully designed subwoofer. Vibrates a little with louder more intense bass, but I'm probably pushing it a little! 99% of the time, it is amazing

This one takes my music experience to the next level. I paired it with Beam 2 . Best part is that I can keep it hidden somewhere behind the couch. Absolutely love it.

One Gen 4 Sub is an absolute beast. Two of these and youve got some even bass throughout your room, especially if its a dedicated room for your sonos home theater. For me, I have low ceilings, even square room with two Gen 4 subs. One by the TV and the other in the back of the room, facing the couch. I immediately popped in a 4K UHD of Blade Runner 2049 and the hair on my skin was standing up and I had the Harry electric Home Alone haircut going on. Like I said, one is amazing, two is so EVEN!

Excellent bass, though a bit expensive. I was able to find an open box - good item which worked perfectly, just had a little scuff on the side, which is very insignificant given the way I have it positioned. But the quality of the bass with the arc ultra and 2 100’s as surrounds is absolutely incredible. There are some adjustments you can make for the bass via the app, and I personally increased the bass output to +5 since I love that added bass for movies and shows I watch on the D+ app. And setting everything up via the app was seamless and a breeze.

Incredible bass sound in TV and movies that broadcast in stereo or surround. Easy connection and setup. Attractive design that looks good anywhere in room.

Hits low and the bass is tight. Pairs easy to other products and is adjustable in presence.

Deep full bass deliverance from the unit along with a sleek modern look if it wasn't for the power cord you might believe it was decorative piece. I've definitely enjoyed it thus far and see it as a solid brand in comparison to others i own.

Amazing sound... Great bass with clarity. Love it!

Definitely makes a huge difference in the already quality sound of my Sonos system and very easy to setup.

The Sonos - Sub 4 Wireless Subwoofer was a great buy! Much smaller and compact than our previous subwoofer but when it kicks in, WOW, you know it's there! Very happy customers!

Adding the Sonos Sub 4 to my already excellent Sonos Arc Ultra has completely elevated my listening experience. The Arc Ultra provides the incredible 9.1.4 Dolby Atmos immersion and crystal-clear dialogue, while the Sub 4 handles the bass with spectacular, distortion-free depth. The Sub 4 doesn't just add bass; it frees the Arc to focus on mids and highs, resulting in a richer, fuller, and more detailed soundstage that truly shakes the room during action scenes. Setup was instant through the Sonos app, and the sleek design of both units looks fantastic under the TV. This combination is a premium audio investment that delivers professional-grade, cinematic sound right into your living room.

The Short- if you’re wondering if it’s gonna be enough, trust me it is it’s amazing and I couldn’t be more happy with my purchase. The Long- I live in a apartment and dont have a big living room by any means. Its about a 16x18 room and i had just recently bought the beam which was very nice sounding. But the next day i got an email saying the arc was on sale for $600 which wasnt told to me when purchasing the bean. So I immediately returned the beam for the arc. I wanted something that worked great by itself. And although the beam does its more like amplifying your tv speakers, not bad but not great. I fell in love with the arc immediately its the only stand alone soundbar that checked all the boxes. But as always i end up wondering what im missing out on lol. So i started researching if im really missing out on alot or if people in apartments thought adding a sub was too much and would bother neighbors. Thats when i found out that adding a sub would really let the Arc sing. Because adding a sub lets the sound bar focus more on mids and highs. But also most people said that the sonos sub was too much. And i was finding mixed results on wether the sub mini was enough. But i came across a really good video of a well respected audio YouTuber it was a asian guy can’t remember his name. And he really broke it down with sound test and everything. I was convinced so I bought one. And it was a fantastic decision. It really opened up the Arc and made it come to life. And I was already happy with the way it sounded without a subwoofer. It’s not gonna shake the house like the normal sub does obviously. But it adds what you’re missing for instance gunshots and movies explosions things like that just sound so much better. And music boy does the music sounds so much better. It is really unbelievable how much they packed into the mini sub. I promise you won’t regret it. If you live in a large house, I would probably definitely go with the full size of. But if you’re working with a small medium, even medium to large living room, the sub mini works perfect I even have to find myself turning it down sometimes. Overall, I couldn’t be more satisfied. And I’m so glad I bought into the son of ecosystem. But be careful because once you upgrade to a Sonos system if you don’t have a top-of-the-line TV, you’re probably gonna be buying one next. Let’s just say it only took me about a month before I bought a brand new LG C5 65 inch TV to go with my sonos set up lol. I hope this helps any of you guys and if you’re thinking about it, definitely pulled the trigger.

Really nice quality when pairing with arc ultra. Thumps the room wonderfully.

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!

The Sonos mini sub is a great addition to any Sonos soundbar! I went in to Best Buy to determine if I wanted the Sonos Sub 4 or Sonos Mini Sub. Was able to do demonstration on sound bars audio with the subs on bass and both sound very alike and not much different depending on size of room to be used in. I went with the Sonos mini sub since it was a lot less on the pocket but the Sonos Mini still was powerful enough to the room I got to setup in. Overall the Sonos Sub mini is a must buy for the price! I highly recommend this product. Especially when it is on-sale during the Black Friday Sale.

I have multiple sonos speakers that i have collected since way back 2013. All of them are still working fine but i’m slowly upgrading them and I’ve got this sub4 which is a significant improvement in terms of set up and sound quality. The design is about the same except it is now in matte finish and hardware and software improvement.

Im so happy with the sound quality. Truly a great sub woofer. The bass is so crisp and it just makes the movie experience so much enjoyable. Very powerful with the ultra arc sonos speaker. Together they make such an amazing duo. Recommend them together to really enjoy the sonos power and quality.

I use them, I have two, one in my small living room and one in the bedroom, but I decided to go with the GEN four versus the mini because as I found later with the Tuning app, let the system tune itself, then just simply bring up or down the base gain as needed. Easily done in the app. But I recommend don't adjust the equalizer base level as this will adjust the whole systems base response. Rather, just adjust the sub level or sub volume, down or up as needed. These are almost invisible units that can sit in the rear of the room or in front of the room, I guess they are non-directional, but have achieved great sound in their initial placement, so great for any installation purpose. Put these in anywhere and they will sound amazing.

Fantastic sound. Very deep, room-filling bass. Perfect for both TV and music.

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