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For Delivery Tomorrow Thursday 5th November*
Ships Next Working Day*
Ships Next Working Day*
Offers & Promotions
Welcome to Devialet Upgrade Program - the owners program that rewards your journey, and invites you to expand your Devialet experience.
Only for Devialet Phantom Legacy members, enjoy a -15% privilege offer when you upgrade to a solo or stereo Devialet Phantom Ultimate.
Click here for more details and steps on how to claim
Limited time offer from September 17th to December 31, 2025.
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Specifications of the Devialet Phantom Ultimate 98 dB
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.
Watch our first look...
Get to know the Devialet Phantom Ultimate
Design You Can’t Ignore
Let’s be honest, the Phantom Ultimate looks like nothing else out there. People either ask “what is that thing?” or just stare. Either way, it’s a speaker that turns heads before it even makes a sound and once it does, well, game over.
A Masterpiece, Perfected
The Devialet Phantom range has always been one of our favourites, and this version takes everything we love and makes it better. The lineup is simplified, the product itself is more refined, the app is better and it still carries that unmistakable sense of luxury.
Perfect for Pairing
On its own, the Phantom Ultimate 98 dB sounds powerful, detailed and seriously impressive. But put two together in stereo and it’s a whole different level, with a wide and immersive soundstage that feels like a full high-end hi-fi setup, only without the bulk
Devialet Phantom Ultimate 98 dB
Compact doesn’t mean compromise. The Phantom Ultimate 98 dB is Devialet’s most understated model, yet it still delivers astonishing clarity, rich detail and bass that feels far bigger than its footprint. It proves that true hi-fi performance can come in a smaller package without losing the wow factor.
An Icon Remastered
Performance Driven Design
Phantom Ultimate 98 dB blends form and function in perfect balance. Its spherical shape delivers flawless diffusion and unrestrained performance.
While subtle touch controls, an LED ring, and a refined tweeter grid inspired by French gardens and Chladni wave patterns complete a design that feels as striking as it sounds.
Enhanced Audio Performance
• New version of ADH® amplification • Extended bandwidth • Advanced sound customisation
Design & Aesthetics
• Redesigned front tweeter grid • Two new exclusive finishes: Light Pearl and Deep Forest
Future-Proof Connectivity
• New hardware and software architecture • New high-res streaming support such as Google Cast and Tidal Connect
Built to Turn Heads
Three Stunning Colourways
Choose the timeless Light Pearl, or the all-new Deep Forest, which shifts in character depending on the light - subtle black in darker rooms, revealing green tones when the light hits.
For something truly special, Devialet’s ongoing collaboration with the Opéra de Paris brings a limited-edition model hand-finished with gold leaf. It’s a striking statement piece that elevates the Phantom Ultimate 98 dB and 108 dB into a work of art.
Deep, Impactful Bass
Heart Bass Implosion®
Devialet’s proprietary HBI® (Heart Bass Implosion) pushes the boundaries of infra-bass, reaching depths as profound as 18 Hz within an extremely compact form. Two perfectly synchronized lateral woofers thrust in unison, eliminating unwanted vibrations for pure impact.
Revolutionary Innovation
Engineered for Excellence
With Phantom Ultimate, Devialet’s ADH® amplification reaches its most advanced form. Now predictive rather than reactive, it keeps Class A and Class D amplifiers perfectly in sync delivering crystal-clear treble up to 35 kHz, reduced distortion, and greater efficiency.
The Phantom Ultimate 98 dB also packs in Devialet’s proprietary technologies, including SAM® (Speaker Active Matching) and AVL® (Adaptive Volume Level) for consistent, balanced sound at any volume.
Devialet Phantom Ultimate 98 dB
Pros & Cons
Pros
Cons
When One Isn’t Enough
Your Choice: Solo or Stereo
A single Phantom Ultimate already delivers a breathtaking experience, but pairing two in stereo* transforms it completely. The soundstage opens wide, creating a sense of scale and depth that feels almost live.
With both speakers working in perfect symmetry, the sweet spot becomes all-encompassing placing you right at the heart of the performance.
*Only two speakers of the same model can be paired in stereo.
Which Model Should You Choose?
Phantom Ultimate 98dB vs 108dB
The 98dB is the more compact option punchy, refined and ideal for everyday listening or smaller rooms. The 108dB cranks things up with more power, deeper bass and a wider frequency range (14Hz–35kHz vs 18Hz–25kHz). Think of the 98 as the everyday powerhouse, and the 108 as the “all-out, go big or go home” choice.
Both deliver that unmistakable Phantom sound, but the 108 takes it a step further with upgraded drivers and enhanced SAM tech for even more control and immersion.
A Powerful Tool for Personalisation
Devialet App
From its sleek design language to the way it feels in use, the redesigned Devialet app matches the same sense of luxury as the products it controls.
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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 90 days of purchase.
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.
FREE Extended 3 Year Ruark Warranty
True peace of mind with your new purchase
Extended 3 year* warranty gives you peace of mind that you're covered for longer.
*via registration
All Ruark products carry a two year manufacturers parts and labour guarantee unless otherwise stated.
If you register your product online within 28 days of purchase you will claim a free third year guarantee. All guarantee claims must be accompanied with a proof of purchase. Guarantees must be registered within 28 days of purchase and are not transferable.
Please note that our guarantee is for goods bought and used in the UK, The Isle of Man and the Channel Islands. The two year manufacturers parts and labour guarantee and free third year guarantee does not apply to ‘spares and accessories.’ These items are covered by a one year guarantee unless otherwise stated.
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.
