Customer Ratings & Reviews

Sound feels like a big room with powerful bass! It fills the room with power!

It's a speaker it makes music louder I don't know what else to say. Does anyone ever win any of these surveys?

After buying the Beam soundbar I decided to add the Sonos mini subwoofer to go with it. The Beam sounded great on its own but the subwoofer adds that bass punch (especially for movies) and improves the mid range and higher tones from the Beam. A great addition to the Beam. This unit is great since it adds all the bass you need but is designed not to shake the walls and vibrate through the floor which important when you’re renting.

Paired with the Sonos Arc and this thing is amazing. Sound is very full and mids are much cleaner now.

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.

I upgraded from a mid level Samsung system to the Sonos sub 4 and first gen Arc, since it was on sale. The difference is incredible. Ive since added a pair of Era 100s for the surrounds. I didnt go with the 300s due to their sheer size. Couldnt be happier with the complete setup.

They add the punch and drive era 300s lack by themselves. Music sounds Much more present. They are not cheap though.

I have this hooked up to my Sonos Aric sound bar and this woofer and it delivers a powerful bass in my living room so much that I have to turn it down so the pictures on the wall won’t rattle lol

It's good and pairs well with my Sonos home theater system. Bass is nice and thumpy. A bit overpriced though for what it brings to the system.

Purchased this with my arc ultra and era 300’s The sub4 rounds out the experience with nice deep yet punchy bass. Much more full sounding than the sub mini. Loving this subwoofer especially at the sale price!

The Sonos sub makes a significant difference in my system. Sound is excellent

Superior sound quality Ease of set up. Love design

We added this sub to our whole house Sonos system and it made a huge difference!

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

Premium sound, premium product all around. Looks elegant and can’t say enough how much we love it! Worth the price.

My girls family love it. I also enjoy it a lot. It cost a lot, when I have company, they love the sounds of the basketball games and the movies. I will be buying the other two speakers to go with it.

Makes the music sounds better in the room. Great product

Purchased the Sonos Sub 4 to go along with the ARC Ultra sound bar, sounds great with the movies and music, Highly recommend. Everything runs through the Sonos APP.

Perfect bass and great value for my living space.

Bought this as a gift for a family member because they have a Sonos sound bar. Now watching shows and movies sound even better when I’m visiting.