A true all-in-one soundbar.
Seventeen autonomous high-end drivers, all powered by proprietary Devialet technologies, come together to deliver deep infrabass and crystal-clear treble. A plug-and-play way to enjoy a vivid, cinematic viewing experience in a 3D, 5.1.2 configuration. Do you dare to feel the crescendo?

”Deep, immersive and punchy bass”
Les Numériques.

5.1.2
tv remote synchronisation
Devialet Dione won the EISA HIGH-END SOUNDBAR 2022-2023 Award. This Award reflects the pooled experience of EISA’s expert magazines and is a fitting tribute to the innovative engineering and great performance of this soundbar.

Dolby Atmos
Enjoy sound that goes above and beyond. The Devialet Dione soundbar is Dolby Atmos-enabled, allowing it to provide a uniquely immersive, 5.1.2 surround listening experience. Originally designed for the film industry, Dolby Atmos delivers layered 3D sound from above, taking the Devialet Dione experience into another dimension.

SPACE™ technology opens up a new dimension of sound. A patented algorithm upscales any mono or stereo signal into a 5.1.2 signal for an all-enveloping, multi-layered, deeply immersive sound experience, whatever the content you’re enjoying.
SPACE™ technology


Movie Mode
This mode converts mono and stereo content into a thrilling multichannel experience when connected via the HDMI® and Optical inputs.
Spatial Mode
A layered-sound setting that puts you center stage and lets you enjoy your music and content played through online sources at their best.
Voice Mode
A custom setting for voice-forward content like podcasts, news programs, and more.
Music Mode
This mode reproduces a stereo setup and disables spatialization.
Specifications
Loudspeakers
17x Devialet custom neodymium drivers:
9x Full-range aluminium drivers
8x Aluminium long-throw subwoofers
Digital to Analog Converter
Devialet DAC embedded in Devialet intelligence Processor 24bits/96kHz
Processor
Devialet Operating System 2 (DOS 2)
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
High output with power factor correction (PFC)
Short circuit resistant
Power consumption : 0.5W (in standby)
Dimensions & Weights
Dimension
Width: 1200 mm
Height: 77 mm (88 mm with the sphere)
Depth: 165 mm
Weight
12kg