Customer Ratings & Reviews

Sounds great and looks great! We were surprised that this is not cordless/Bluetooth but my tech-knowledgeable dad explained nothing cordless would sound this good

Great sound! No issues. Easy connection. Very satisfied

Awesome bass. Good addition to Bose 700 soundbar. Needs to be set up with the BOSE app on Iphone which can be a little wonky. The biggest issue is that the bass sometimes rattles the floor which can be annoying. The best feature is the wireless so no wires other than power.

I'm very impressed by this Bose bass system. Very good very deep sound.

Amazing bass module when you pair it with the 900 soundbar. At first, I was getting some popping from the unit but after realizing that it was just simply interference from other wireless items in the area, the issue was fixed and the sound was perfect. As with all Bose products, the cost is a bit high but you get what you pay for.

Amazing sub… adding a second to add an additional layer of exceptional sound.

was skeptical that this small sub could do what the big old accoustimass bass could do...It Does! and all without all the wires and connections. Bought the Sub- soundbar 700 and the surround. What a great package.

Its good sub, i dont think its worth $700 we bough ours open box for 500. It make a huge difference when listing to music.

It really rumbles like thunderstorm. Amazing product for this price point . Highly recommended. Best part is its wireless and easy to set almost anywhere in the house with your preference.

1. Absolutely worth it 2. There is a noise that this module can make IF you don’t plug it directly in your sound-bar. The noise is a popping noise that is created by interference from other wireless devices such as routers and other blue tooth electronics. Simply call Bose customer service, report the noise and request that they send you a cord to plug from the bass module to the sound bar FREE OF CHARGE, and they will. Easy 3. Has turned our cozy living room into a mini movie theater. Great sound, the module adds a nice rumble feel, and Bose quality is always crystal clear

Perfect. If you have the Bose 700 Sound Bar and are in any room bigger than a bedroom, this is a must. The SB by itself is expectable Bose, but the sub makes it just that much more. Easy set up.

Easy set up with no issues. Hits really hard. Wouls recommend

Strong sub and a must-have companion with the soundbar. The 700 soundbar has great highs and mids and this matched sub picks up just right with the lows. It's very nice looking too.

The bose 900 soundbar is pretty anemic on the midbass and absolutely MIA with subbass. This thing is overpriced and lower in quality compared to the offerings from companies like SVS at the same price. Unfortunately, the proprietary connectors on the sound bar make this about your only option unless you want to build some hacky cables to defeat the bose subwoofer handshake on the sound bar. Overall, it's not terrible, but you'll feel like you want a second one.

Been waiting a long time to get my hands on this and it's an awesome addition to my ultra sound bar. The bass doesn't feel like just a loud sound but kind of reverberates through the floor. I enjoy it

This is definitely the way to go if you like bass. I’ve had to turn it down to 20% while watching movies. Reminds me of my old system in my car rattling the mirror off.

Amazing sound and beautiful looks, i gives life to my patio sound system

Sleek design and when added it to my Bose 700 sound bar it made a huge difference when watching movies. If you purchase the sound bar go back and get the sub.

I have been a Bose customer for over 20+ years. This is my fourth Bose home theatre. I went with the smart soundbar and 700 bass module. This is really powerful and creates a home theatre feeling in the comfort of home. I have tried all brands but you cannot go wrong with Bose.

[Employee of bestbuy] Best base ever, like it so much, so powerful sound