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Dolby Atmos is a technology that separates instruments, dialogue, and effects, placing them in different parts of your room to create a truly immersive spatial audio experience. It provides a three-dimensional sound experience, making you feel like you're in the middle of the action.
A.I. Dialogue Mode is a feature of the Bose Smart Ultra Soundbar that balances voice and surround sound for ultra-crisp vocal clarity. It ensures that you can clearly hear dialogues in movies and shows, even in scenes with heavy background noise.
Bose Voice4Video technology allows you to control your soundbar, TV, and cable or satellite box with just your voice. It expands your Alexa voice assistant control capabilities, making it easier to switch between different inputs and control your entertainment system.
Being part of the Bose Smart Family means that the Bose Smart Ultra Soundbar is designed to be compatible with other Bose smart speakers and soundbars. This allows for seamless audio throughout your home, with the ability to play different songs in different rooms or sync the same song across multiple rooms.
Yes, the Bose Smart Ultra Soundbar is compatible with Wi-Fi, Bluetooth, Apple AirPlay 2, Spotify Connect, and Chromecast, allowing you to wirelessly stream music, movies, or any other content from your phone or tablet.
Review Summary
2025-12-03T19:00:00
Since purchase no regrets. The Soundbar is perfect for my requirements.
None

2025-12-03T19:00:00
Love my two new Bose Ultra Soundbars! Bought a new house and upgraded from older Bose soundbars?so glad I did.
Caddigal

2025-12-02T19:00:00
Been waiting to buy this for a while. Got it on sale for $300 off for black Friday. This is the best sound bar. Definitely worth the $. Sound in great detail.
John

2025-12-02T19:00:00
Excellent sound ?? and Excellent bass when using bose base 700 module.
Dave

2025-11-30T19:00:00
I have been a fan of Bose for many years, going all the way back to my Acoustimass 10 system! (Which I still have.) Unfortunately I strayed for a while with another manufacturer, but now I am back to the Bose fold again. Let me first say that I bought the Ultra Soundbar, the Bass Module 700 and the Bose Surround Speakers. All the products came in packaging that I could almost see as being almost Bomb-proof! Obviously that is silly, but suffice to say that the products were all in VERY SECURE packaging! Once I got everything out and set up, firing up the Bose App on my iPhone made the rest pretty easy. I did have one minor issue wherein one of the Surround speakers seemed to not register first time through. This in turn caused the ADAPTiQ calibration to fail, and the error messages were a tad confusing. ("I didn't hear anything" followed by a message that something was wrong with the ADAPTiQ headset and to contact Bose.) I went through the setup in the iPhone App a second time, found the "missing" Surround speaker and continued a second time, and all was well. (The Soundbar is connected to my new LG G5 OLED tv via the HDMI - eARC connection; the Sub is wired via a cable and of course the Surrounds are wireless.) After calibrating I tested a variety of programming sources, and am happy to say that everything sounds OUTSTANDING. Movies, music (either via Bluetooth or Apple AirPlay), basically whatever I'm listening to has that familiar Bose quality to it. I have been listening about a week now and have not yet undertaken ANY customizations to the sound output, other than enabling the AI Dialog mode. And I can say that it does work - quite well! As I'm writing this, I have just finished watching the movie Star Trek - First Contact (via Amazon Prime/Paramount+) and since I was home alone at the time, I chose to crank up the volume to what other family members would likely consider unacceptable levels! This Bose speaker combination did not disappoint in the least. There was absolutely NO DISTORTION anywhere and the bass output from the Sub was quite respectable. And again, I have not yet messed with ANY customizations. My living room is fairly large, and of an odd shape/configuration, having no real back wall, so the fact that everything came out of the speakers just fine is all the more impressive. I won't say that this was an inexpensive undertaking, but given the upgrade in sound quality and ambience I'm now getting, it will have been worth it in the end. I am happy to report here that virtually all the speakers I have now (this setup in the living room, master bedroom - soundbar 600 & base module 500, as well as a Soundlink Mini that I use at bedtime) are all Bose. I you are now, or have even been, on the fence about purchasing Bose speakers, I highly recommend them to you.
Jim_A

2025-11-30T19:00:00
Been looking for a while to replace my SoundTouch 300. Was looking at the Ultra but price was a factor. Then the Black Friday deal kicked in and I got it for a great price. Easy to set up and connect. Great sound so far, with a definite difference in the AI vocal function. Looking forward to blasting some proper soundtracks through it.
konnosbay

2025-11-28T19:00:00
Sent back after 3 days. Very poor sound quality. Looking for alternative
JayH72

2025-11-24T19:00:00
Best sound ever, very expensive, to complicated for me
Rick2d6

2025-11-21T19:00:00
This product was bought a weeks ago to replace my soundbar 900.
Sirjeff

2025-11-18T19:00:00
I had issues with the setup and eventually had to restore to factory settings based on a You Tube recommendation. The software initially failed an update and locked up making the sound bar inoperable. I also needed an extra part for the mounting kit and found there is no support or way to order. The agentic chat is virtually useless and very frustrating. I sent a note in via the 'contact us' route and I have received no response after two week. Regarding sound...it is good, but I my frustration is actually lo louder and more focused.
KSN

2025-11-08T19:00:00
I bought a Bose 700 sound bar system it was delivered on 10/30/25 it was delivered incomplete. I only got the subwoofer and two satellite speakers they never delivered the soundbar up to now I'm really disappointed and frustrated
Jvg93308

2025-11-07T19:00:00
Replaced my Soundbar 600 as it was constantly plagued with connection issues. The Ultra is much better (although not all of the ARC/CEC capabilities still don't work with my Sony Bravia) BUT, simple connectivity works and the sound is awesome!
LeeDerb

2025-11-06T19:00:00
Good clear sound more than enough bass good app sleek look works with my existing speakers
Waz

2025-11-05T19:00:00
Just upgraded to the ULTRA from the 600. Going to get the bookshelf speakers next
Troop

2025-11-04T19:00:00
Best soundbar i have ever owned BY A LONG MILE BUY 1 NOW
Bman707707

2025-11-03T19:00:00
I am not happy! Have been with an agent for ages trying to work out how to connect surround sound speakers to a stand. She tells me I need a plate. I actually preferred the sound of my Soundtouch.
Cuie

2025-11-02T19:00:00
After a very frustrating setup period where the soundbar refused to stay connected to my Bose rear speakers I finally got the speaker connected. In terms of overall sound quality it's quite impressive particularly when it comes to how it handles dialogue. I do wish the upwards firing effects would be more pronounced however (it's very subtle).
MrAP

2025-11-02T19:00:00
Value for money. One of the best performer sound bar
Krishna

2025-10-31T20:00:00
excellent build quality and very stylish with the glass top, sounds amazing with really good connectivity
Az

2025-10-29T20:00:00
Well the web site had a sale price, when checking out price increased. So on chat got told to buy at the higher price (?????) and they would refund. Still waiting for refund. If it doesn't happen soon the whole is going back
Ripped o.

2025-10-27T20:00:00
Bose never fails to deliver, excellent unit, surround sound capabilities with open earbuds. Able to hear dialogue without headphones, thank you.
ozmar

2025-10-26T20:00:00
The voice option is wonderful. Large TV these days have speakers in the rear, added to the issues with movies pushing music levels high, we had trouble hearing the dialogue. The voice option on our Bose makes the whole sound experience work very well.
Bobby S.

2025-10-19T20:00:00
What an upgrade form my old Bose theater speakers, accoustimass subwoofer and speakers. Being able to hook up rear speaker without running long wires was so nice. the sound for movies and live events is wonderful. highly recommend the soundbar, subwoofer and rear speakers. Quality of sound and the quality of packing is top notch. I love the system.
Eman13

2025-10-19T20:00:00
I was sent a broken item. upon delivery, I spent an hour trying to get it to work, only to talk with support and have me return it for repairs.
me

2025-10-18T20:00:00
just few days back started using it and WOW it's great to hear clear sound .. using Speaker 500 for two years.
SAN

2025-10-16T20:00:00
I bought it 2 months ago, with the bass module, and I can't think ai can go back, sound is just awesome and well balance, power is so high I can't even go to 50% of full volume and quality of the sound is superb for a sound bar. I only recommend go for a lower power model for small apartments because this one too powereful for a 55m2 apartment
Acynnonyx

2025-10-16T20:00:00
I'm challenged with lack of hearing and require hearing aids. I was unable to hear vocals clearly with my old soundbar. The difference with this Bose Ultra is significant and I'm able to enjoy TV again.
Bex60

2025-10-15T20:00:00
I can hear the words that are spoken more clearly.
Jay

2025-10-15T20:00:00
I just bought my soundbar a few day's ago and I'm totally blown away. The sound quality is amazing, it brings every sound and scean alive. It's a big step up from my previous 300 soundbar. It's definitely worth every penny.
Brybry31

2025-10-12T20:00:00
Very high quality. with the Bass it sounds like you're in a Theater.
fhodges

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Browse our FAQ
Black, White
Plastic and Metal
Dolby Atmos
No
No
No
Microphone off
Yes
No
Yes
No
No
AC power
Region specific linecords included
Yes
Yes
5.1.2
9 speakers
Various
No
Yes
No
Yes
No
No
No
No
Yes
Yes
Yes
Yes
AC power cord
60" (152.4cm)
9
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Yes
No
Yes
Yes
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1x
1 Input
Yes
<1 watt
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No
41.14 x 2.29 x 4.21" (104.5 x 5.82 x 10.70cm)
12.67 lbs (5.75kg)
017817848244









Great Sound
By Geoff62
Had this for a few weeks now and it replaced my previous Bose surround sound system. Got the Sub Base 700 and at some point will get rear speakers. Hoping for an updated Omnijewel pair. The sound from this combination is excellent. Matched performance reviews with other soundbars and the aesthetic's of Bose made my choice easy and I am not disappointed. The AI dialogue function is very good. The app offers easy adjustments to the audio. The Adaptiq setup works very well. Connection to the Bos...
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Excellent soundbar & bass module
By Ralph
Updated my soundbar & bass module a few weeks ago and in the short time I've had it I'm really impressed by its excellent performance. The Bose smart ultra soundbar along with the bass module 700 sounds fantastic. I particularly like the AI feature that enables dialogue to sound crisp & clear. You can have AI on or off. I personally prefer it on. It does make a distinct difference. So weither your viewing drama, movies or listening to music the Bose smart ultra soundbar & bass module 700 make...
View full Review
Immersive no matter what you're watching
The Bose Smart Ultra Soundbar is equipped with Dolby Atmos, which separates instruments, dialogue, and effects, and places them in different parts of a room for a truly immersive spatial audio experience like you've never heard it before. And for content that hasn't been created in Dolby Atmos, TrueSpace technology works its magic to make your content feel like it's coming from all around you. Even old school movies, TV shows, and games sound new again.
Ultra-crisp dialogue clarity
Having a hard time hearing what your favorite characters are saying A.I. Dialogue Mode balances voice and surround sound for ultra-crisp vocal clarity. Watching an action movie A.I. Dialogue Mode enhances the clarity of conversations while ensuring the roaring engines don't drown out what's important
You never heard it like this before
With six full-range transducers, including two custom-engineered upward firing dipole speakers, a center tweeter, and speaker arrays connected to Bose PhaseGuide technology, the Bose Smart Ultra Soundbar makes it feel like your space is filled with sound from every direction-even overhead.
Just plug and play it
The Bose Smart Ultra Soundbar uses a single connection to your TV. Choose either the HDMI eARC connection or the optical audio connection (both cables provided). Simply connect the soundbar to power and download the Bose Music app to your mobile device to complete the setup.
Private-or party-listening
Pairing your Bose Smart Ultra Soundbar to compatible Bose products is now easier than ever with updated SimpleSync technology. Want to watch TV but not annoy anyone else Pair your soundbar with select Bose headphones for a solo experience. Away from your phone No app, no problem. Press and hold the Bluetooth button on each device to group and sync their sound for audio that follows you from room to room. You can now also connect your Bose Smart Ultra Soundbar to a pre-existing group or smart device by pressing the Action button on the connecting device
Say it. Watch it
With Bose Voice4Video technology, your Alexa can do even more. Take control of your soundbar, TV, cable, and satellite box with just your voice. You can turn on your TV and switch inputs between all your connected devices using just your voice.
Stream anything
With Wi-Fi, Bluetooth, Apple AirPlay 2, Spotify Connect, and Chromecast, you can wirelessly stream whatever you love, however you want. Play your favorite '90s tunes or obscure YouTube videos. If you can get it on your device, you can hear it through the Bose Smart Ultra Soundbar.
Music. From room to room
Group your Bose Smart Ultra Soundbar with other Bose smart speakers and soundbars over Wi-Fi for seamless audio throughout your home. Play different songs in different rooms or sync the same song across multiple rooms. When friends want to make song requests, simply connect their phones to the soundbar via Bluetooth and let them play DJ.
Control. At your fingertips
With the Bose Music app, you can easily set up your soundbar, choose your voice assistant, and set up Voice4Video, a proprietary Bose technology that expands your Alexa voice assistant control capabilities so you can control your soundbar, TV, cable or satellite box with just your voice. The Bose Music app also ensures you have the latest software updates for the newest features and allows you to browse through all your music in one place, seamlessly jumping between stations, playlists, and services without ever leaving the app. Plus, it's another simple way to control the Bose Smart Ultra Soundbar or group together your compatible smart home products. Setting up presets with the app is easy, so the music you love is just one touch away.
Want even more
The Bose Smart Ultra Soundbar is a game-changer all on its own. But we see you thinking about more. For a complete immersive home theater system, pair the soundbar with a wireless Bose Bass Module or set of Surround Speakers.
Looks good in your home
Premium materials. Solid construction. Refined finishes. Clever controls. All carefully considered to create a soundbar that looks as beautiful as it sounds
Voice control at your command
Control your entertainment, daily tasks, and access information effortlessly using your voice with Amazon Alexa and Google Assistant. Its noise-rejecting microphones ensure clear voice recognition from any direction, even in noisy environments. Need privacy Simply disable the microphones with the mic-off button.
Product Features
Supports Dolby Atmos and Atmos-encoded content
Bose TrueSpace provides immersive sound even from content not encoded with Dolby Atmos
A.I. Dialogue Mode balances voice and surround sound for ultra-crisp vocal clarity like you never heard it before
Use Bose SimpleSync to connect with different Bose headphones, such as Bose QuietComfort Ultra Earbuds, Bose QuietComfort Ultra Headphones, and Bose QuietComfort Headphones. Plus, select Bose Bluetooth speakers
Bose Voice4Video technology and Amazon Alexa give you voice control over your soundbar, TV, and cable or satellite box, and get you to your favorite shows with one simple voice command
With Wi-Fi, Bluetooth, Apple AirPlay 2, Spotify Connect, and Chromecast compatibility, you can play all your favorite content from your phone or tablet
Part of the Bose Smart Family of speakers and soundbars designed to be compatible with each other so you can listen to music throughout your home
Expand your system with an optional bass module and/or surround speakers for a more heart-pounding, full-on surround sound experience
With Amazon Alexa and Google Assistant, get instant voice access to information or music
A single connection to your TV via an optical audio cable or an HDMI eARC cable (both cables included)
Set up your soundbar, choose your voice assistant, and browse all your music in one place, seamlessly jumping between stations, playlists, and services with the easy-to-use Bose Music app
Use Bose SimpleSync to connect with different Bose headphones, such as Bose QuietComfort Ultra Earbuds, Bose QuietComfort Ultra Headphones, and Bose QuietComfort Headphones. Plus, select Bose Bluetooth speakers
ADAPTiQ audio room calibration fine-tunes the systemf s sound specifically to your room