
Meet Bose's premium soundbar that’s here to pull you deep into the heart of all your favorite content. Bose Smart Ultra Soundbar with Dolby Atmos and Bose TrueSpace technology separates music, 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. Having a hard time hearing what your favorite characters are saying? A.I. Dialogue Mode automatically balances voice and surround sound for ultra-crisp vocal clarity. Plus, two upward firing dipole speakers work with Bose technologies to make it feel like your space is filled with sound from every direction — even overhead. Available in Black and Arctic White.
Q: What is the difference between this one and the 900 soundbar?
A: I think the only difference is in the Dialogue Mode, from what I read from Bose. The Dialogue Mode is software that helps voice dialogue to stand out amid other sounds. You can turn it on or off. The newer 900 Ultra soundbar adds some AI technology that purportedly fine tunes the balance and clarity of the voice dialogue and surround sounds. I have the 900 (not Ultra) and it already does a good job with voice clarity. Even with Dialogue Mode turned off the voices are crisp and clear. That clarity enhancement on the Ultra is its only advantage
A: For optimal listening experiences, the Bose Smart Ultra Soundbar should be connected to your TV system directly via an optial or HDMI connection. To support full use of Dolby Atmos, we recommend HDMI via the TV's eARC port, as this is the only port and connection method that supports full Dolby Atmos (Lossless) with Dolby TrueHD or Dolby MAT. Optical connections will only provide 5.1 surround sound via Dolby Digital. HDMI via non-eARC ports will provide Dolby Atmos (Lossy) through Dolby Digital Plus. Your corresponding TV sources (Apple TV, cable box, etc) may then be connected to your TV, which may output audio via HDMI to your Bose soundbar. If an HDMI or HDMI eARC connection is not possible, do not fear. The Ultra Soundbar features TrueSpace™ technology, a propietary Bose audio processing technology, which analyzes non-Atmos audio signals (such as stereo or 5.1) and upmixes them to create an immersive experience with a sense of height. For a TV without an eARC (Enhanced Audio Return Channel) HDMI connection, an HDMI ARC or optical connection can be used, and with TrueSpace processing, listeners will still experience the benefits of the up-firing speakers. Once the soundbar is set up, we recommend running ADAPTiQ so the soundbar can optimize its sound for the listening environment. The volume level of the height channel speakers can be adjusted in the Bose Music App in case the desired sound level in relation to the front-firing speakers needs to be increased or decreased.
Q: What is the electric voltage it works on
A: The voltage requirement of the Smart Ultra Soundbar is an auto-sensing 100-240 V.
A: Hi Tom, thanks for reaching out! Yes, the Smart Ultra Soundbar does have a subwoofer output. Please note that it’s compatible only with the Bose Bass Module 500 and Bose Bass Module 700.
A: Sounds very good without purchasing a subwoofer, but your decision.
A: Bose designs its products to deliver a premium audio experience through a combination of proprietary technologies, acoustic design, and digital signal processing, rather than focusing solely on raw wattage numbers. For this reason, we don't typically publish the total RMS wattage for our soundbars as a primary performance specification. Instead of focusing on wattage, Bose prioritizes features that deliver exceptional sound quality and immersion. While some retailers list wattage figures, these are not official Bose specifications and can be misleading. For the best sense of performance, we recommend experiencing the soundbar in person or visiting the official Bose website for more details. bose.com
A: Yes. The Smart Ultra Soundbar can connect one or two bass modules. To connect two, both bass modules must be of the same model, and both must be connected wirelessly.
Q: Can you connect a CD player to this sound bar?
A: As long as your CD player has a USB port.

Meet Bose's premium soundbar that’s here to pull you deep into the heart of all your favorite content. Bose Smart Ultra Soundbar with Dolby Atmos and Bose TrueSpace technology separates music, 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. Having a hard time hearing what your favorite characters are saying? A.I. Dialogue Mode automatically balances voice and surround sound for ultra-crisp vocal clarity. Plus, two upward firing dipole speakers work with Bose technologies to make it feel like your space is filled with sound from every direction — even overhead. Available in Black and Arctic White.

This complete home audio package pairs a compact TV speaker with a powerful wireless bass module to deliver clearer dialogue, deeper bass, and an immersive entertainment experience. The slim TV speaker enhances vocals, improves overall sound quality, and features built in Dolby decoding for rich and realistic audio. Simple one step setup lets you connect quickly using an optical or HDMI connection, with automatic power on and easy volume control through your existing TV remote. Bluetooth connectivity allows effortless wireless streaming of music and podcasts. The included Bass Module 500 adds room filling low end in a compact design, connecting wirelessly for flexible placement and fast setup, creating a theater like experience for movies, shows, and music.

Transform your home entertainment with this premium soundbar and wireless subwoofer package designed to surround you with powerful, room-filling audio. The advanced soundbar uses upward-firing speakers, spatial processing, and intelligent dialogue enhancement to deliver clear voices, precise effects, and immersive overhead sound from movies, shows, sports, and games. Simple one-cable TV connection, automatic room calibration, and built-in voice control make setup and daily use effortless. Stream music wirelessly, group compatible speakers throughout your home, or enjoy private listening with compatible headphones. The included bass module adds deep, thunderous low end with clean, distortion-free performance, turning every scene and song into an experience you can truly feel. Its refined design blends seamlessly into any room while delivering cinematic impact without clutter.

This package delivers a powerful home audio upgrade with the Smart Ultra Soundbar and Bass Module 500 wireless subwoofer designed to surround you with rich immersive sound. Dolby Atmos technology combined with intelligent audio processing creates spacious room filling performance with clear dialogue and dramatic effects from every direction. Voice control built in Wi Fi Bluetooth and easy single cable TV connection make everyday use effortless while room calibration optimizes sound for your space. The compact wireless subwoofer adds deep impactful bass without clutter delivering a cinematic experience for movies music sports and gaming in a sleek modern design.
| Pros for Bose - Smart Ultra Soundbar with Dolby Atmos and Voice Assistant - Arctic White | |||
|---|---|---|---|
| Sound Quality, Setup, Bass, Ease of use, Design | There were no pros for this product— | There were no pros for this product— | There were no pros for this product— |
| Cons for Bose - Smart Ultra Soundbar with Dolby Atmos and Voice Assistant - Arctic White | |||
| Connectivity, Software | There were no cons for this product— | There were no cons for this product— | There were no cons for this product— |
Customers are pleased with the Smart Ultra Soundbar's outstanding sound quality, ease of use, design, and perfect size for various rooms. Many also appreciate the simple setup process and the enhanced bass. However, some customers have reported challenges with connectivity and software updates.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
The Bose Ultra Smart Soundbar has genuinely impressed me. Its audio quality stands out, making it feel like other soundbars are playing catch-up. The sound is so crisp, it's like being enveloped in a cinematic experience right at home. Setting it up with my Alexa echo was a breeze, and the mobile app is a nifty touch for sound direction control. My playlists? They sound like I'm at a live gig. I doubt I'll look at other speaker brands after this. Linking it with Alexa and Amazon music was straightforward, giving me that front-row concert vibe.
This review is from Bose - Smart Ultra Soundbar with Dolby Atmos and Voice Assistant - Black
InyangE Posted
The product is amazing. It is very easy to setup and the sound quality is supreme. The adaptive technology is a unique feature that can elevate the overall experience by focusing on your selected spots from where you listen to sound. The bass and treble features gives you a complete theatre like experience experiencing surround sound just with a sound bar. I was earlier going for a complete speaker setup but realized this is the ultimate minimalist product you need for a small home.
This review is from Bose - Smart Ultra Soundbar with Dolby Atmos and Voice Assistant - Black
AnujJ Posted
This sound bar is actually really good. The setup process was super straight forward and I like being able to control the sound settings from my TV
This review is from Bose - Smart Ultra Soundbar with Dolby Atmos and Voice Assistant - Black
TylerG Posted