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Specifications of the Sonos Arc Ultra
At Smart Home Sounds we pride ourselves on customer satisfaction and would like our customers to be 100% happy with their purchase.
We offer 30-day hassle-free returns and personalised service from real-life people. If an item doesn't meet your expectations, simply return your item to us in its original condition and packaging within 30 days for a full refund or exchange.
Exclusions:
Want to return a faulty or damaged product? No worries - Smart Home Sounds will arrange a collection or exchange should this be necessary.
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Ask us a question about the Arc Ultra
Sound Motion™ Technology
Sonos have stated that all-new Sound Motion™ technology is “one of the most significant breakthroughs in audio engineering in nearly 100 years”. Delivering incredibly clear, deep and balanced sound from a sleek form factor.
Double the bass
With a new acoustic architecture capable of delivering a 9.1.4 spatial experience, Arc Ultra packs a punch with double the bass output of Arc.
Upgraded dialogue
Arc Ultra delivers ultra-clear dialogue with impressive centre channel clarity. Plus, you can enhance dialogue with different levels of Speech Enhancement in the Sonos app.
Sound Beyond Surround
Sonos Arc Ultra
The most powerful soundbar Sonos has ever created. Sonos Arc Ultra features breakthrough Sound Motion™ technology, delivering superior clarity, depth and dimension. Packaged in a sleek design, Sonos’ flagship soundbar offers a whole new level of Dolby Atmos immersion creating a 9.1.4 spatial audio experience.
Immersive Dolby Atmos
Sound in a whole new dimension
Arc Ultra features an all-new acoustic architecture with 14 Sonos-engineered drivers, including upwards and sideways firing drivers. Combined with advanced Sonos technology, Sound Motion™, this fills your room with immersive audio, precisely placing sounds all around you.
Dolby Atmos takes this even further, enveloping you in an incredible 9.1.4 spatial audio experience. Opt for the Ultimate Sonos Home Cinema set with Sub 4 and Era 300 rears for a truly incredible surround sound performance.
The key to next-level immersion
Sound Motion™ & Ultra Clear Dialogue
New breakthrough Sound Motion™ technology enables Arc Ultra to unlock greater clarity, depth and balance than ever before from a soundbar of this size. The Sound Motion™ bass woofer in Arc Ultra delivers double the bass output of Sonos Arc, estimated at around 50 Hz.
This soundbar has also been engineered to maximise centre channel performance for vocal clarity with additional tweeters and new array design techniques. You can enhance dialogue further by selecting your preferred level of Speech Enhancement in the Sonos app. Night Mode can also be used to reduce the intensity of loud crashes and bangs when watching late at night.
What’s new?
Sonos Arc Ultra vs Arc
Arc Ultra levels up from Arc to deliver a far more impressive, immersive and more powerful performance. How?
Slim, sleek appearance
Premium, modern design
Building on the sleek, stylish template of the Sonos Arc, Arc Ultra retains the distinctive curved shape, and offers a low-profile design and matte finish. Available in black and white, this soundbar has been designed with aesthetics in mind and looks great under a TV 50” and above.
Arc Ultra adds a new panel across the back for updated touch controls including an indented volume slider.
You can opt to wall mount Arc Ultra too with our compatible Sonos Arc Ultra mount.
Our Final Verdict
Sonos Arc Ultra Review
For us, the Arc Ultra builds on the original Arc's successes, pushing the boundaries of what's possible from a Sonos Home Cinema setup and firmly placing it as one of the leading Dolby Atmos soundbars in its class.
The improved bass response, wider soundstage, and more immersive Dolby Atmos experience all combine to make this soundbar feel like a worthy successor to the original.
Read More: Sonos Arc Ultra Review: The Dolby Atmos Soundbar To Beat?
"I think this is the £1000 soundbar to beat on the market and the step up in cost from the previous Sonos Arc feels justified with the step up in performance across the board."
Lui G.
Tech Guide
Ready to complete the set?
Arc Ultra Home Cinema Bundles
Arc Ultra Bundles
Level up the immersion of Sonos Arc Ultra by adding another level of bass output with Sub 4. Add enhanced surround sound from a pair of Sonos Era 300 rears. Add a second subwoofer for a truly cinematic setup.
Simple Setup
No faff. Get set up in minutes to start enjoying your entertainment sooner. Simply plug in the power cable, connect to your TV with the included HDMI cable and complete setup in the Sonos app.
Trueplay Tuning
Optimise performance using Trueplay™ in the Sonos app to get the best experience for your room and soundbar placement. Available for iOS and Android.
Upgraded Control
Use your TV remote, the Sonos app or touch controls on the top panel. Go hands-free with Sonos Voice Control or Amazon Alexa. Stream via Bluetooth, Spotify Connect or Apple AirPlay 2.
The perfect duo
Make movies personal with Arc Ultra & Ace
Want to enjoy your movie without disturbing others in your house? Send your TV audio from Arc Ultra to your Sonos Ace headphones with the press of a button. Enjoy a private surround sound performance with impressive spatial audio and dynamic head tracking.
Which Sonos soundbar?
Arc Ultra vs Beam (Gen 2) vs Ray
Sonos Ray
The entry-level soundbar is best suited to smaller or secondary rooms such as a bedroom or study. Support for Dolby Digital and connects to your TV via optical.
Sonos Beam (Gen 2)
The Beam is perfect for medium-sized spaces, utilising 5 internal drivers including side-firing drivers and delivering stimulated Dolby Atmos sound for increased immersion.
Sonos Arc Ultra FAQs
Can Arc Ultra be wall-mounted?
Yes. We recommend using the Sonos Arc Ultra Wall Mount (sold separately). Arc Ultra will work with the Sonos Arc wall mount but, given the different dimensions, the mount may be visible from certain angles.
Which Sonos speakers work as surrounds with Arc Ultra?
You can use a matching pair of the following: Era 300, Era 100, Sonos One (including SL), Sonos Five, Play:5 (Gen 2), and SYMFONISK (Gen 2) speakers. You can also use Amp to power in-wall, in-ceiling, or other passive speakers as surrounds.
Which generations of Sub are compatible with Arc Ultra?
All generations of Sub and Sub Mini are compatible with Arc Ultra. A dual Sub setup requires Sub 4 and/or Sub (Gen 3).
What is HDMI eARC?
eARC stands for enhanced Audio Return Channel. This type of connection allows full-resolution sound signals, including Dolby Atmos, to be passed from your TV to the soundbar.
Do I need a TV that supports HDMI eARC?
Arc Ultra can connect to TVs with HDMI eARC, HDMI ARC, or optical outputs. However, HDMI eARC is recommended. Optical requires the Sonos Optical Audio Adapter (sold separately).
How do I know if I'm getting Dolby Atmos?
Dolby Atmos is dependent on the source material as well as the TV passing an Atmos signal through the HDMI port. If the soundbar is receiving an Atmos signal, this will be displayed on the Now Playing screen and Settings menu in the Sonos app.
Do I need surrounds and a subwoofer for Dolby Atmos?
Arc Ultra supports Dolby Atmos as a standalone soundbar. Adding a subwoofer and surrounds will provide an even more immersive Dolby Atmos experience.
How does the Dolby Atmos experience differ between Beam (Gen 2) and Arc Ultra?
The technology in Beam (Gen 2) renders two additional audio channels and uses psychoacoustic HRTF technology to give the impression of height channels, simulating a 5.0.2 experience. Arc Ultra features two upward-firing speakers that physically project audio toward the ceiling for a true height channel experience. Arc Ultra renders a 9.1.4 Atmos signal.
Does Arc Ultra support Dolby Atmos Music?
You can stream Dolby Atmos Music from Amazon Music and Apple Music.
Which voice assistants does Arc Ultra support?
You can use Sonos Voice Control and Amazon Alexa. While streaming with Apple AirPlay 2, you can use Siri on your iOS device to control Apple Music.
Does Arc Ultra work with Apple TV 4K?
Arc Ultra will support Dolby Digital 5.1 and Dolby Atmos content with an Apple TV 4K. For Dolby Atmos content, Apple TV 4K uses a high-bandwidth format known as MAT and requires an eARC-capable TV. Some Dolby-certified TVs can convert Apple TV 4K Atmos content to an ARC-compatible format. Check with your TV manufacturer for compatibility.
Can I use the Sonos S1 Controller with Arc Ultra?
No. Arc Ultra requires the latest generation of the Sonos app.
The Smart Home Sounds 6 Year Guarantee
Get true peace of mind with our FREE extended 6 year warranty on your Sonos speaker
We endeavour to provide the best service possible & go the extra mile. We are so impressed with the build quality of Sonos, we offer an automatic 6-year extended warranty on all Sonos speakers* at no extra cost, giving you complete peace of mind.
If your product becomes faulty in the first 6 years from purchase, we will repair or replace your unit with a brand new item. If the product is unrepairable and the model purchased is no longer available, you will be issued with a store credit for the full value paid of the failed product.
*Excludes Sonos headphones
The good news is you don't need to follow any additional steps to activate your extended 6-year warranty. No paperwork is required as this process is done digitally.
Please read the full terms & conditions on our 6-year warranty.
At Smart Home Sounds, we are leading Home Audio Visual Specialists and one of the UK’s largest Sonos dealers. Our knowledgeable team provide expert service & advice on a wide range of audiovisual products and are here to help you find the perfect setup for your home.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
30 Day Hassle-free returns
We promise you'll love your new purchase. If you don't, we'll refund you with no questions asked!
OUR 30 DAY HASSLE-FREE RETURNS POLICY
At Smart Home Sounds, we strive to offer the best service possible for our customers and only sell and recommend products we have tried, tested and love ourselves. However, the best way to know if a product is right for you is to test it yourself.
For a risk-free purchase, we’ve given you 30 days to test out your new items and if you’re not 100% satisfied, we’re happy to refund your order with no questions asked.
Return costs for non-faulty items are the responsibility of the purchaser as our standard shipping is free.
All we ask is that all items are sent back as received, in their original condition and with the original packaging, manuals & components.
HOW DOES THE RETURNS POLICY WORK?
Please read our full Terms & Conditions here.
ABOUT SMART HOME SOUNDS
At Smart Home Sounds, we are leading Home Audio Visual Specialists and one of the UK's largest Sonos dealers. Our knowledgeable team provide expert service & advice on a wide range of audiovisual products and are here to help you find the perfect setup for your home.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
Rega Lifetime Warranty
Rega products carry a lifetime warranty against manufacture defects.
Every product Rega make is designed and assembled in the UK to the highest possible standard.
This warranty covers genuine confirmed manufacture defects.
This warranty does not cover wear and tear.
Any unauthorised modifications or failure to follow the Rega recommended guidelines may invalidate the warranty.
Please see your user manual for detailed warranty information for your particular product. Your statutory rights are not affected.
ABOUT SMART HOME SOUNDS
At Smart Home Sounds, we are leading Home Audio Visual Specialists. Our knowledgeable team provide expert service & advice on a wide range of audiovisual products and are here to help you find the perfect setup for your home.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
SHS Loyalty Points
Start collecting your points today to spend on future purchases from SHS.
We love rewarding our loyal customers - that's why you'll earn SHS Loyalty Points for every pound you spend on gaming purchase from us which can be spent on future purchases!
Full Ts & Cs apply - read more here.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
Extended Christmas Returns
Shop with confidence this festive period. If they don't love it, return it!
Our Extended Christmas Returns
We've extended our normal returns for the festive season. Any gifts bought between 27th October 2023 and 22nd January 2024 can be returned up until 31st January 2024.
How does the returns policy work?
ABOUT SMART HOME SOUNDS
At Smart Home Sounds, we are leading Home Audio Visual Specialists and one of the UK's largest Sonos dealers. Our knowledgeable team provide expert service & advice on a wide range of audiovisual products and are here to help you find the perfect setup for your home.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
FREE Extended 5 Year TV Warranty
True peace of mind with your new TV purchase
Extended 5 year warranty gives you peace of mind that you're covered for longer.
Simply submit your extra warranty request from the moment of purchase up to 90 days after purchase.
You will need your TV serial number to make your claim.
Make your extended warranty claim here.
Ts & Cs apply. Valid on TVs purchased after 1st April 2023.
Relax, we've got you covered.
We will upload your LG extended 5 year warranty for you. You will receive email/written confirmation within a month of receipt.
Redeem your additional 5 year warranty within 90 days of purchase.
You will need your TV serial number to make your claim.
Register for your extended warranty here.
Ts & Cs apply.
Simply submit your extra warranty request from the moment of purchase.
You will need your TV serial number to make your claim.
Make your extended warranty claim here.
Ts & Cs apply.
At Smart Home Sounds, we are leading Home Audio Visual Specialists and one of the UK’s largest Sonos dealers. Our knowledgeable team provide expert service & advice on a wide range of audiovisual products and are here to help you find the perfect setup for your home.
We’d love to send you exclusive offers and the latest info from Smart Home Sounds by email. We’ll always treat your details with the utmost care and won’t share them with any third party. You can, of course, opt out of these communications at any time! See our Privacy Policy for more info.
