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Expert reviews. One COR Score.
Devialet Dione — Black reviews
Brand: Devialet
4.40out of 5
Compare Devialet Dione — Black reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeDione
The product, explained
About the Devialet Dione — Black
Devialet Dione — Black is a 5.1.2-channel soundbar in black. A separate subwoofer is not included. Dolby Atmos is among its supported audio formats.
For Devialet Dione — Black, the recorded details include audio output channels: 5.1.2 channels; audio decoders: Dolby Atmos; subwoofer included: No. Use these facts to narrow a shortlist, then compare the reviewers’ findings on the features that matter for your use.
- Audio channels
- 5.1.2 channels
- Audio decoders
- Dolby Atmos
- Subwoofer included
- No
Make it work for you
Before choosing the Devialet Dione — Black
Check ARC or eARC
Identify the TV HDMI port labelled ARC or eARC and read both manuals.
Plan bass and surrounds
Decide whether separate rear speakers or a subwoofer are realistic in the room.
Match included system parts
Check that included parts match the advertised system configuration.
Independent perspectives
Expert reviews 8
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
What Hi-Fi?
4.00 / 5Original rating: 4 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 10 Oct 2026
Expert Reviews
5.00 / 5Original rating: 5 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
T3
5.00 / 5Original rating: 5 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
Tom's Guide
4.50 / 5Original rating: 4.5 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
TechRadar
4.50 / 5Original rating: 4.5 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
Trusted Reviews
4.00 / 5Original rating: 4 / 5
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 10 Oct 2026
L&B Tech Reviews
4.17 / 5Original rating: 5 / 6
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
AVForums
4.00 / 5Original rating: 8 / 10
Review identifies this exact model code. Check the source for included speakers.
Read the full review ↗Checked 8 Oct 2026
More expert reviews
Sound Advice
Devialet Dione
By John Archer. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
WIRED
Review: Devialet Dione Soundbar
By Simon Lucas. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
Tech360
DEVIALET DIONE Review: Is this soundbar worth $3000?!
By Bryan Tan. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
Sound & Vision
Devialet Dione Atmos Soundbar Review
By Rob Sabin. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
StereoNET
Devialet Dione Soundbar Review
By Michael Darroch. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
Techgoondu
Devialet Dione review: Impressive scale for a soundbar but lacking in some areas
By Alfred Siew. Read the publisher’s assessment of this model.
Read the full review ↗Review link · Not included in the COR Score
Independent reviews, made comparable
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One consistent scale makes different publishers’ ratings easier to compare. The original review still tells you why a critic reached that verdict.
Read our scoring methodology →Scale conversion · example
8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
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Find the best fit by considering the score alongside the critic count, review dates, tested version and the strengths that matter to you. Eligible model-level reviews identify the tested configuration. Reviews of different hardware are shown separately and do not enter this product’s COR Score.
Know exactly what you’re buying
Devialet Dione — Black specifications
Manufacturer code: Dione · Product information: AV.com · Checked 8 Oct 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Audio channels | 5.1.2 channels |
|---|---|
| Audio decoders | Dolby Atmos |
| Subwoofer included | No |
More product specifications
Open a section for the details that matter to you.
Design & dimensions2 details
| Product type | Soundbar |
|---|---|
| Product colour | Black |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other soundbars
More products in this category. Compare their exact features, original reviews and available offers alongside the Devialet Dione — Black.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| Razer Leviathan V2 reviews → | Razer | RZ05-03920100-R3G1 | 4.04/57 critic reviews |
| Bang & Olufsen Beosound Premiere reviews → | Bang & Olufsen | Beosound Premiere | 4.67/53 critic reviews |
| Creative Stage 360 — Black reviews → | Creative | Stage 360 | 4.33/53 critic reviews |
| Bluesound PULSE SOUNDBAR+ reviews → | Bluesound | PULSE SOUNDBAR+ | tbd2 critic reviews · Available after 3 |
Your questions, answered
Devialet Dione — Black FAQs
How many expert reviews are available for Devialet Dione — Black?
This page currently includes 8 scored critic reviews. Each publisher counts once. Follow the review cards for the original verdict and the version that was tested.
What is the COR Score for Devialet Dione — Black?
The current COR Score is 4.40 out of 5, calculated from 8 distinct critics. Ratings are converted to a five-point scale and given equal weight; affiliate offers do not affect this calculation.
Which exact version does this page cover?
This page identifies Devialet Dione — Black using manufacturer code Dione. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed audio output channels for Devialet Dione — Black?
The source specification records audio output channels as 5.1.2 channels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed audio decoders for Devialet Dione — Black?
The source specification records audio decoders as Dolby Atmos. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for Devialet Dione — Black?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Do I need eARC?
It depends on the formats and devices you use. eARC can support higher-capability return audio when both products support it, but check the manuals rather than relying on the label.
Are more channels always better?
No. Placement, room acoustics, dialogue tuning and the programme matter. A well-reviewed simpler bar can be more satisfying than a poorly fitted larger system.
Can I add speakers later?
Only if the maker documents compatibility for that exact model family. Check the part number and current support page.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
Soundbar buying guides
Explore one topic in depth before making your shortlist.
Start with the complete buying guide →How to choose and place a soundbar for your TVA soundbar has to fit the room before its audio features matter. Measure the television stand, check the screen’s lower edge and decide where a subwoofer or rear speakers could actually go.HDMI eARC vs optical for a soundbarChoose the connection by the audio formats, control behaviour and sockets supported by both the exact television and soundbar.Do you need a soundbar subwoofer?Decide from desired bass, room placement, neighbours and listening level rather than package size alone.Dolby Atmos soundbars: channels, room and expectationsSeparate format decoding from the speaker geometry and room conditions that create a sense of height.