Customer Ratings & Reviews

Excellent performance. Recommended to buy for big screen TV.

Works great until it stops. There is a known issue that it stops working after a year and a half due to a resistor malfunction on the circuit board. Research before you buy this product. I regret spending $700 on the Bose 700 bass sub woofer.

Only thing i dont like about bass module 700 when i turn the volume up the bass start smelling like wires burning.bad odor smell.like wire burning.its defective ?

The Bose Subwoofer does not add much to the sound quality of a Bose 700 Sound bar. It does not add that much t movies with dialog and does some enhancement for action movies. Not worth adding at the current price.

This is sn amazing sub but when it get hot it put of a electical burning smell

I would definitely recommend this item to a friend

The soundbar and bass unit "un-paired" from the remote and wouldn't control it. Followed the recommended way of resetting but that didn't work. The unit doesn't have any physical controls on the sound bar so I was unable to do a factory reset since I didn't have a working remote. I really wanted to like this and was very disappointed by the lack of controls, the sub-par app performance. Returned this and bought a more expensive unit from a different manufacturer.

The Bose base is nice I think, but with no internet service I can't set it up. So it's just sitting there looking pretty. It seems as though with all the technology, Bose could have designed a wired set up option with a volume control knob. You have to go on an APP to adjust the volume! I'm sure once I get internet service I'll be able to get it set up. For now, it's just collection dust.

Worked great for 30 days then it starts to crackle and pop like poor corn being popped. For $700...get something else.

Connection with app is unreliable. It drops connectivity despite fast internet speeds. Software clunky when calibrating.

Not worth the money. The Bose 700 soundbar sounds great without the sub.

Way under powered for the soundbar. Very disappointed in spending over 400 buck for this thing. It doesn't sound bad but I'm use to deep bass from my previous system.

The Bose Bass Module 700 is quite a piece of hardware. The Bose name speaks for itself with regards to audio quality, but this sub has a very clean and modern aluminum design with a tempered glass top and sleek overall look. You can see and feel the craftsmanship. It has some nice weight to it (36lbs) and it feels solid and well-built. However, it has a rather small footprint which I really like as that, as well as the wireless pairing capabilities (wired can be done as well), make for a very easy and clean placement. I am using the sub with the corresponding Bose Soundbar 700 so setup/pairing was quite easy, done through a Bose app that also allows for control and customization of the sub itself. While I do like the app, I do wish there was a little more flexibility with some physical controls as well. Further, I would have liked to see some more input/output options. As for the sound, the reason you are here, well, simply, I am very impressed. My main use case for this sub was movies and quite honestly, having never had a sub of this quality before, I am stunned. The bass is deep and immersive, but also loud and clear, if that makes any sense. It brought added life to some of my favorite movies and truly enhanced the experience. I could feel the movies. This was not something I was expecting. At least not on this level. I did also throw some bass heavy music at it, and again, I came away happy. It was not as eye-opening of an experience for me as the movies were, but I loved it nonetheless. Long story short, great bass output. In the end, I am very pleased with this Bose sub. It looks fantastic, is a nice size, allows for placement options, puts out great bass, and is a perfect complement to the Soundbar 700. With premium products, use case and value are always a consideration, so look at your wants/needs, but this sub delivers, and it is worth it to me.

I purchased this, along with the soundbar and rear surround speakers. While I was pleased with the other items, this subwoofer was extremely weak at normal volume levels. Only when maxed out and when listening to music with low frequencies did it output bass. The soundbar actually sounded better without this subwoofer. I ended up returning all components and am sticking with my Sony unit which outperforms this by a landslide.

Despite Bose's reputation, their technology is behind all of their competitors. This sub-woofer, spontaneously pops and crackels throughout a show. If you Google "Bose subwoofer pops" the problem is all over the Internet. I suggest buying a Sonos before Bose.

If you buy this make sure it’s compatible with other sound bars and speakers, mine was an old Bose tv speaker and it wasn’t compatible so I had to return it if I had a new sound bar then I’m sure their it would be no problem other then that I would not buy unless I buy a new sound bar with it. Save your money unless you know exactly what you need

The sun stated a deep crackle in less than 8 months. Took it in to Best Buy for svc and instead our Svc plan was absorbed and we were refunded for the sub. So we basically rented it for 8 months. Disappointed in Bose product and BB plan for this product.

Not easy to setup up and App is horrible. Returned the entire system

Piece of crap. High static & distortion. Exchanged 4 times & all of the Bose subwoofer had the static & distortion. Especially on movies & sound with moderate to high base in it. I had the subwoofer on a low setting to mid & still got the same static and distortion.

Not that good, was difficult to connect and had to return.