There is no doubt that soundbars have become one of the most popular pieces of audio equipment in recent years. This is largely due to the advances in technology that have allowed soundbars to offer features and performance that were once only available in high-end home theater systems. And while there are many soundbars on the market, few can compare with the Devialet Dione.

- Technologies: SPACE: Proprietary upmixing algorithm which upscales mono and stereo content into Devialet Dione 5.1.2 audio channels. ORB: Patented central sphere design which adapts to the position of the soundbar (flat surface or wall-mounted). ADE: Innovative speaker placement with advanced digital filters to reinforce 3-dimensional immersion AVL: Real-time dynamic equalization which harmonizes sound levels for a more enjoyable viewing experience.
- Connectivity: HDMI eARC, Optical TOSLINK, AirPlay 2, Spotfiy Connect, Bluetooth 5.0 and UPnP
- Performance: Dolby Atmos | 101 dB SPL | 950 Watts RMS
- Devialet Dione runs on the DOS2 software ecosystem, meaning set-up and customization are seamless in the Devialet App. Devialet Dione also integrates into a Phantom multiroom configuration through Airplay2. This set-up is also possible for any Airplay 2-enabled speaker if you use iOS.
- System Architecture: 17x Devialet custom neodymium drivers: 9x Full-range aluminum drivers 8x aluminum long-throw subwoofers
Table of Contents
Devialet Dione Features
Imagine a home cinema system so powerful it can fill your entire room with sound. No less than 17 speakers are packed into this slim and powerful bar, making for an immersive experience you’ll never want to go back to!
The Dione is a top-of-the-line soundbar that offers features and performance that are unmatched by any other product on the market. The bar features nine full-range aluminum drivers that allow the Dione to deliver stunningly clear and powerful audio with zero distortion, even at high volumes. Additionally, the soundbar has wireless connectivity, which makes it easy to use the Dione with any audio source.

You’ll feel like you’re in the middle of your favorite game with this soundbar, thanks to its 5.1-channel arrangement and intelligent processing that delivers precise 3D audio.
The Devialet Sound Bar is a modern way to enjoy your favorite music. Pair it with the app on your mobile device and stream high-quality audio from anywhere in any room! The built-in WiFI, Bluetooth 5.0, and UPnP technology give you access to an endless amount of options when listening at home.

The bar’s built-in Spotify Connect allows you to play your favorite songs from the app on their speakers. It also supports a ton of streaming services like Qobuz, Deezer, and Apple Music so that there is something for everyone!
With built-in AirPlay 2, Apple fans can now stream their favorite shows and movies using an iPhone or iPad.

The HDMI eARC connection lets the bar receive uncompressed audio signals – including Dolby Atmos- from an ARC-equipped TV with just one cable. With four built-in modes (Cinema, Spatial Music & Voice), you can customize your sound to suit what’s playing on-screen or listening through it!
Specifications
Brand | Devialet |
Model | Dione |
Type | Soundbar |
Speaker | |
Devialet custom neodymium drivers | 17 |
Full-range aluminum drivers | 9 |
Aluminum long-throw subwoofers | 8 |
Digital to Analog Converter | Devialet DAC embedded in Devialet intelligence Processor 24bits/96kHz |
Processor | Devialet Operating System 2 (DOS 2) |
Memory | 4x ARM Cortex-A53 1.25GHz processor 1GB DDR3-800 memory |
Power Supply | Devialet custom-built power supply (IEC320/C8 100-240 V~50/60Hz) |
Power consumption (standby) | 0.5 Watt |
High output with power factor correction (PFC) | ✔ |
Short circuit resistant | ✔ |
Dimension (W x H x D) | 47.2 x 3.5 x 6.5 inch (120.0 x 8.8 x 16.5 cm) |
Weight | 26.46 lbs (12 kg) |
Maximum Sound Level | 101 dB SPL at 1 meter |
Total amplification power | 950 Watts RMS |
Frequency response (bandwidth) | 24Hz – 21kHz |
Connectivity | |
HDMI eARC | ✔ |
Optique TOSLINK | ✔ |
AirPlay 2 | ✔ |
Spotify Connect | ✔ |
Bluetooth 5.0 | ✔ |
UPnP | ✔ |
Network | |
Wi-Fi | Dual-band (802.11a/b/g/n/ac 2.4 GHz & 5 GHz) |
Ethernet | RJ-45 10/100/1000 Mbps (Gigabit) |
Bluetooth Version | 5 |
Devialet app (iOS, Android) | ✔ |
What’s Included | |
High-Speed HDMI cable | 1 |
TOSLINK Optical cable | 1 |
Power cable | 1 |
Documentation | ✔ |
Wall-mount guide & accessories | ✔ |
Warranty | 2 Years |
Final Words
The Devialet Dione is truly one of the best soundbars on the market today. Its powerful drivers, crystal-clear audio, and wireless connectivity make it a top choice for audiophiles who want to create a truly immersive home theater experience.
So if you are looking for a high-quality soundbar that will impress even the most discerning listeners, then be sure to check out the Devialet Dione. You won’t be disappointed!
Frequently Asked Questions – Devialet Dione Soundbar
What is the difference between the Devialet Dione and other soundbars?
The Devialet Dione is a top-of-the-line soundbar that offers features and performance that are unmatched by any other product on the market. The bar features nine full-range aluminum drivers that allow the Dione to deliver stunningly clear and powerful audio with zero distortion, even at high volumes. Additionally, the soundbar has wireless connectivity, which makes it easy to use the Dione with any audio source.
What are the Devialet Dione’s main features?
The Devialet Dione’s main features include its nine full-range aluminum drivers, wireless connectivity, and intelligent processing that delivers precise 3D audio.
How easy is it to set up the Devialet Dione?
The Devialet Dione is very easy to set up. Simply connect the soundbar to your TV with the included HDMI cable and you’re ready to go!
What are the dimensions of Devialet Dione?
The Devialet Dione’s dimensions are47.2 x 3.5 x 6.5 inch (HxWxD). It also weighs about 12 kg.
Can you use the Devialet Dione with other speakers and systems?
Yes, you can easily use the Devialet Dione with other speakers and systems. It features wireless connectivity, built-in WiFI, Bluetooth 5.0, and UPnP technology for easy integration into your existing audio setup.
Does the Devialet Dione come with a warranty?
Yes, the Devialet Dione comes with a two-year limited warranty. If you have any problems with your soundbar during that time, simply contact customer service for assistance.
Where can I download the manual?
You can download the manual here.