Devialet Dione: 17 Drivers, 8 Subwoofers, One Incredible Soundbar
News / 30.07.25
There are soundbars - and then there’s the Devialet Dione. Designed to be more than just a home theatre add-on, Devialet Dione is a bold reimagining of what an all-in-one sound system can be. With 17 speaker drivers, including 8 built-in subwoofers, it delivers a level of immersion and sonic depth that most standalone units can’t touch.
No External Subwoofer. No Satellites. No Compromise.
At the heart of the Devialet Dione’s performance is a 5.1.2 channel layout - five main channels for directional clarity, one dedicated subwoofer channel for bass impact, and two upward-firing drivers for overhead effects. The twist? It achieves this without the need for any external speakers. Everything is built in.
This makes Dione ideal for those who want a clean, uncluttered setup without sacrificing surround sound performance. Movies, shows, games - all come alive in rich, spatial audio that pulls you into the experience.
8 Subwoofers, Zero Vibration
Most soundabrs can’t go deep without help from an external sub. Dione doesn’t just include one - it packs eight high-excursion woofers inside its chassis, arranged in a “push-push” configuration. This setup cancels out unwanted vibrations while delivering seriously deep bass - all the way down to 24Hz.
Bass feels tight, punchy, and physical - not bloated or overwhelming. And thanks to Devialet’s ADH® amplification and SAM® signal processing, every low-frequency note hits with power and precision.
Precision at Every Frequency
The remaining nine full-range drivers are no less impressive. Built with 41mm aluminium diaphragms and high-field neodymium magnets, these speakers handle midrange and treble frequencies with clarity and finesse. Dialogie is crisp. Instruments shine. Subtle sound effects don’t get lost in the mix.
It’s the kind of detailed, nuanced sound you usually expect from a multi-component setup - not from a single soundbar.
Designed for the Future of Sound
Beyond its internal power, Dione is future-ready. It supports all major multichannel audio formats, including Dolby Atmos, and adapts automatically to your content. Whether you’re watching an action film, listening to a live concert, or streaming a podcast, Devialet Dione tailored the sound for an optimal experience.
The Devialet Dione isn’t just impressive on paper - it delivers where it counts. With its 17-driver array, innovative subwoofer design, and advanced signal processing, it redefines what’s possible from a soundbar. No extra gear. No compromises. Just beautiful, room-filling sound from a single, sculptural piece of tech.
If you’re serious about audio but want to keep things sleek and simple, the Dione might just be the last sound system you ever need.