True 7.1.2 Dolby Atmos. AI-Enhanced Dialogue. Immersive Sound in a Compact Design.
The Sonos Beam Ultra is a compact premium soundbar designed for TV, films, gaming and music. Its nine-driver acoustic architecture combines five tweeters and four low-profile woofers with dedicated upward-firing speakers to deliver immersive 7.1.2 Dolby Atmos sound from a soundbar measuring just 75cm wide.
AI Speech Enhancement helps make dialogue clearer with four adjustable levels, while Trueplay™ tunes the sound to your room and Night Sound reduces the impact of louder effects during quieter viewing. Connect to your TV through HDMI eARC or ARC, and stream music using WiFi 6, Bluetooth 5.3 or Apple AirPlay 2.
Beam Ultra works as a complete standalone soundbar and can also be expanded with compatible Sonos Sub and surround speakers to create a larger home cinema or multi-room Sonos system.
Key Features
- Immersive 7.1.2 Dolby Atmos sound
- Nine-driver acoustic architecture with five tweeters and four low-profile woofers
- Two dedicated upward-firing tweeters for Dolby Atmos height effects
- Nine Class-D digital amplifiers
- AI Speech Enhancement with four adjustable levels
- Trueplay™ room tuning and Night Sound
- Adjustable bass, treble and loudness
- HDMI eARC / ARC connectivity
- WiFi 6, Bluetooth 5.3 and Apple AirPlay 2
- Dolby Atmos Music support
- Sonos Voice Control and physical microphone privacy switch
- TV Audio Swap with compatible Sonos headphones
- Expandable with compatible Sonos Sub and surround speakers
- Multi-room Sonos capability
- Compact 75cm-wide, wall-mountable design
Immersive 7.1.2 Dolby Atmos
Beam Ultra uses dedicated upward-firing tweeters alongside front and side-firing speakers to create an immersive Dolby Atmos soundstage with height, width and depth. Compatible sound effects can be positioned above and around the listening area for a more engaging film, television and gaming experience.
Supported home theatre formats include Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos via Dolby TrueHD, Stereo PCM, Multichannel PCM, Dolby Multichannel PCM and DTS Digital Surround. Certain higher-bandwidth formats require HDMI eARC.
Clearer Dialogue with AI Speech Enhancement
AI Speech Enhancement detects human voices and improves their clarity against music, effects and background sound. Four selectable enhancement levels are available through the Sonos app, helping you tailor dialogue clarity to your content and preferences.
Sound Tuned to Your Room
Trueplay™ analyses the acoustics of your listening space and adjusts Beam Ultra's EQ to suit the room. Bass, treble and loudness can also be adjusted through the Sonos app, while Night Sound reduces louder effects and makes quieter details easier to hear during evening viewing.
TV, Music and Wireless Streaming
Connect Beam Ultra to a compatible TV using HDMI eARC or ARC and control everyday volume using a compatible TV remote. For music, Beam Ultra supports WiFi 6, Bluetooth 5.3, Apple AirPlay 2 and compatible Dolby Atmos Music. Sonos Voice Control and capacitive touch controls provide additional ways to control playback.
Expandable Sonos Home Cinema
Beam Ultra delivers Dolby Atmos as a standalone soundbar, so rear speakers and a separate subwoofer are not required to get started. Compatible Sonos Sub products can be added for deeper bass, while compatible Sonos speakers can be paired as surrounds. Beam Ultra can also form part of a wider multi-room Sonos system.
Compact Design
At approximately 75cm wide, 6.3cm high and 10.5cm deep, Beam Ultra is designed to provide immersive home cinema sound without dominating your TV setup. It can be positioned on suitable furniture or wall-mounted using the dedicated Sonos Beam Ultra Wall Mount, sold separately.
Technical Specifications
| Brand |
Sonos |
| Model |
Beam Ultra |
| Product Type |
Compact Smart Soundbar |
| Colour |
Black |
| Finish |
Matt |
| Sound Configuration |
7.1.2 Dolby Atmos |
| Amplifiers |
9 x Class-D Digital Amplifiers |
| Tweeters |
5 |
| Woofers |
4 Low-Profile Woofers |
| Upward-Firing Drivers |
2 Dedicated Upward-Firing Tweeters |
| AI Speech Enhancement |
Yes - 4 Adjustable Levels |
| Trueplay™ |
Yes |
| Night Sound |
Yes |
| Adjustable EQ |
Bass, Treble & Loudness via Sonos App |
| Dolby Atmos Music |
Yes |
| HDMI |
HDMI eARC / ARC |
| WiFi |
WiFi 6 - 2.4GHz / 5GHz |
| Bluetooth |
Bluetooth 5.3 |
| Apple AirPlay 2 |
Yes |
| Voice Control |
Sonos Voice Control |
| TV Audio Swap |
Yes - with Compatible Sonos Headphones |
| Width |
750mm / 75cm |
| Height |
63mm / 6.3cm |
| Depth |
105mm / 10.5cm |
| Weight |
2.88kg |
| Wall Mount |
Sonos Beam Ultra Wall Mount - Sold Separately |
What's in the Box?
- Sonos Beam Ultra Soundbar - Black
- 2m Power Cable
- 1.5m HDMI Cable
- Set Up Guide
- Legal & Warranty Documentation
Frequently Asked Questions
Does the Sonos Beam Ultra support Dolby Atmos?
Yes. Beam Ultra delivers 7.1.2 Dolby Atmos and uses two dedicated upward-firing tweeters to reproduce height effects from compatible Dolby Atmos content.
What is AI Speech Enhancement?
AI Speech Enhancement detects human voices and improves dialogue clarity against music, effects and background sound. Four adjustable enhancement levels are available through the Sonos app.
Do I need rear speakers or a Sonos Sub?
No. Beam Ultra works as a standalone Dolby Atmos soundbar with four integrated low-profile woofers. Compatible Sonos surround speakers and a Sub can be added separately if you want to expand your home cinema system.
How does Sonos Beam Ultra connect to my TV?
Beam Ultra connects to a compatible television using HDMI eARC or ARC. A 1.5-metre HDMI cable is included. Certain higher-bandwidth audio formats require HDMI eARC.
Can I stream music to Sonos Beam Ultra?
Yes. Beam Ultra supports music streaming over WiFi, Bluetooth 5.3 and Apple AirPlay 2, as well as compatible Dolby Atmos Music.
Can Sonos Beam Ultra be wall-mounted?
Yes. Beam Ultra can be placed on suitable furniture or wall-mounted using the dedicated Sonos Beam Ultra Wall Mount, which is sold separately.
Can I expand my Sonos system later?
Yes. Beam Ultra can be expanded with compatible Sonos surround speakers and a Sonos Sub, and it can be grouped with other compatible Sonos products for multi-room audio.
