Sonos Arc Ultra Smart Soundbar | Black
At a Glance
Customers love this because the Sound Motion™ technology delivers cinema-quality sound from a sleek design that fits perfectly under any TV, whilst AI speech enhancement ensures they never miss important dialogue, and seamless TV remote control means no juggling multiple devices during film night.
Overview
| Manufacturer Guarantee | 2 Years |
|---|---|
| Dimensions (D × W × H) | 11.06 × 117.8 × 7.5 cm |
| Weight | 5.9 kg |
Transform your home cinema with the Sonos Arc Ultra, featuring breakthrough Sound Motion™ technology that delivers remarkably expansive sound from an elegantly slim design. This premium soundbar brings films and music to life with Dolby Atmos support, creating immersive three-dimensional audio that flows all around you.
Control everything effortlessly using your existing TV remote, voice commands, or the intuitive Sonos app. The intelligent Speech Enhancement feature uses AI to boost dialogue clarity, whilst Night Sound automatically balances loud and quiet sounds for comfortable late-night viewing. With seamless wireless connectivity through WiFi and Bluetooth, plus Apple AirPlay 2 support, streaming your favourite content has never been easier.
Key Features
- Sound Motion™ Technology: Four-motor woofer system delivers expansive sound
- Dolby Atmos Support: Immersive three-dimensional audio experience
- AI Speech Enhancement: Automatically boosts dialogue clarity
- TV Remote Compatible: Works with your existing remote via HDMI eARC
- Voice Control Ready: Far-field microphone array for hands-free operation
- Trueplay™ Tuning: Adapts sound to your room’s acoustics
Product Specs
Audio Performance
| Woofer Technology |
Sound Motion™ four-motor, dual-membrane woofer |
|---|---|
| Tweeters |
Seven precisely angled silk-dome tweeters |
| Mid-woofers |
Six midwoofers |
| Amplifiers |
Fifteen Class-D digital amplifiers |
| Audio Formats |
Stereo PCM, Dolby Digital, Dolby Atmos, DTS Digital Surround |
Dimensions & Design
| Dimensions (D x W x H) |
11.1 x 117.8 x 7.5 cm |
|---|---|
| Weight |
5.9 kg |
| Colour Options |
Black, White |
| Model Number |
ARCG2UK1BLK |
Smart Features
| Voice Control |
Far-field microphone array |
|---|---|
| Room Tuning |
Trueplay™ (iOS and Android compatible) |
| Speech Enhancement |
AI voice detection and enhancement |
| Night Sound |
Automatic volume balancing |
| Adjustable EQ |
Bass, treble, and loudness control via Sonos app |
Connectivity
| Wireless |
WiFi, Bluetooth 5.3 |
|---|---|
| Wired Connection |
HDMI eARC, Optical |
| Streaming |
Apple AirPlay 2 |
| TV Compatibility |
Not compatible with CCFL-backlit TVs |
| Special Features |
TV Audio Swap with Sonos Ace headphones |
| Colour | Black |
|---|---|
| Power | — |
| Smart | Yes |
| Microphone | Yes |
| Wall Mountable | Yes |
| Wireless Connectivity | Wi-Fi |
More Details
Revolutionary Sound Motion™ Technology
The Arc Ultra introduces Sonos’s groundbreaking Sound Motion™ technology, featuring an innovative four-motor, dual-membrane woofer system. This engineering breakthrough allows the soundbar to produce deep, rich bass and expansive soundstage whilst maintaining its sleek, wall-friendly profile.
Immersive Dolby Atmos Experience
Seven precisely angled silk-dome tweeters work alongside six dedicated mid-woofers to create authentic Dolby Atmos sound. Whether you’re watching the latest blockbuster or listening to Dolby Atmos music, every detail is rendered with stunning clarity and dimensional depth.
Advanced Audio Intelligence
The built-in AI detects human voices and automatically enhances speech clarity, ensuring dialogue cuts through even the most complex soundtracks. Night Sound intelligently reduces loud sounds whilst boosting quieter ones, perfect for late-night viewing without disturbing others.
Effortless Control and Connectivity
Works seamlessly with your TV remote through HDMI eARC connection, eliminating the need for multiple controllers. The far-field microphone array enables hands-free voice control, whilst touch controls on the soundbar provide convenient manual adjustment when needed.
Personalised Sound with Trueplay™
Trueplay™ technology, compatible with both iOS and Android devices, automatically analyses your room’s acoustics and fine-tunes the sound for optimal performance in your specific space. The Sonos app also provides adjustable EQ settings for bass, treble, and overall loudness preferences.
Seamless Multi-Room Integration
As part of the Sonos ecosystem, the Arc Ultra integrates perfectly with other Sonos speakers throughout your home. The innovative TV Audio Swap feature allows you to instantly transfer audio between the soundbar and Sonos Ace headphones for private listening.
Questions & Answers
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Sound Motion™ features an innovative four-motor, dual-membrane woofer system that produces deep bass and expansive sound from a slim profile. This breakthrough technology allows the Arc Ultra to deliver room-filling audio whilst maintaining an elegant, wall-friendly design that fits seamlessly under your TV.
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Yes, the Arc Ultra works directly with your TV remote through the HDMI eARC connection. This eliminates the need for multiple remotes and provides seamless volume control and power management using the remote you already know.
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Yes, the Arc Ultra supports both Dolby Atmos films and Dolby Atmos music formats. However, Dolby Atmos music requires compatible content from supported streaming services or sources.
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Trueplay™ uses your iOS or Android device to analyse your room's acoustics and automatically adjusts the Arc Ultra's sound profile for optimal performance in your specific space. This ensures you get the best possible audio quality regardless of your room's size or layout.
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TV Audio Swap allows you to instantly transfer audio between the Arc Ultra soundbar and Sonos Ace headphones. This feature enables seamless switching to private listening without interrupting your viewing experience.
Reviews
Warehouse Deal
A lot can happen over the lifetime of your product.
Brightside Product Cover gives you extra protection once your manufacturer guarantee is over.
How many years cover do you need?
We offer two Buy Now, Pay Later options, humm and Klarna depending on your needs.
What's the difference?
While both humm and Klarna let you pay in installments, they handle some things differently.
Klarna
No minimum spend, maximum spend is determined on a case by case basis by Klarna. Interest free and split into 3 equal payments, one per month.
humm
There's a minimum spend of €80 and a maximum of €15000. Purchases under €500 (including delivery) are interest free, anything above has interest which will be broken down by humm when you apply.
For the latest information on both you can view their websites — humm / Klarna
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