FRENCH ACOUSTIC ENGINEERING

Founded in 2007, Devialet is a French acoustical engineering company operating at the intersection of luxury and cutting edge technology. Devialet is on a mission to redefine the place of sound in people's lives by delivering meaningful audio experiences.

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PHANTOM I

A CLASS OF ITS OWN.

Highly intuitive and connectable, Phantom I unleashes the physical impact of high-end, ultra-dense sound with more power, clarity, and precision than any other wireless speaker.

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PHANTOM II

THIS IS NO SMALL REVOLUTION.

This is Phantom II, a new reference in wireless speakers. By stretching size and performance beyond reasonable limits, four times smaller than Phantom I to be exact, Devialet engineers have created something unique: the only ultra-compact home sound system capable of delivering high fidelity and physical impact, whatever the volume.

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DEVIALET GEMINI

(IM)PERMEABLE SOUND

Meet a new generation of earbuds.
Transforming fifteen years of acoustics R&D and engeneering into a portable design you can enjoy on the move.

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TOMORROW'S TECHNOLOGIES. TODAY.

Devialet thrives on end-to-end innovation (hardware, software, design inside and out, manufacturing) to offer ever-enhanced acoustics. In fact, to create Phantom, we have had to build our own plant, hire talents who were used to unique challenges in other industries, conceive our own robotics and quality control. 200+ patents and 90+ awards later, Phantom speakers are more than ever a class of their own.

devialet innovations

THE BEST OF BOTH WORLDS

ADH®️, or Analog Digital Hybrid, is Devialet's signature patented technology. In a truly groundbreaking feat, an analog amplifier teams up with four digital amplifiers. Working in parallel, the analog amplifier reproduces an unspoiled signal and sends it to the digital amplifiers, which are able to translate it digitally. In other words, ADH®️ combines the sophistication of analog with the power and miniaturization of digital for the first time. It has been called revolutionary.

PERFORMANCE-DRIVEN DESIGN.

Phantom's elegant curves are guided by acoustics over design. Inspired by Harry Ferdinand Olson's pulsating sphere principle, Phantom's ACE®️, or Active Cospherical Engine, radically optimizes the way sound waves form and travel. Instead of projecting in the classic 180° arc like traditional box speakers, Phantom achieves a 360° sound stage, emitting evenly and in all directions for perfectly balanced sound and zero surface diffraction. Whatever the listening angle.

AS THE ARTIST INTENDED.

SAM®️, or Speaker Active Matching, is a software algorithm designed to deliver extreme fidelity throughout playback while protecting your speaker. Whether you are dealing with transient or steady-state signals, SAM®️ is able to process more information than previously thought possible. This enables Phantom to reproduce the exact tempo of your music, at all frequencies. All of it, with absolute precision. So that you can experience every last emotion, just as the artist intended.

WELCOME TO THE DEEP END.

Developed exclusively for Phantom, HBI®️, or Heart Bass Implosion, lets you feel infrabass frequencies —all the way down to 14Hz. Engineered to perform under extreme constraints, Phantom’s hermetically sealed architecture consists of two lateral woofers. When cued, they begin to dance in sync, creating opposing forces that cancel out even the slightest vibrations and generate ultra-dense sound, the kind your bones perceive before your ears. That's why you feel immersed in Phantom: because you are, from head to toe.

PRESSURE BALANCE ARCHITECTURE (PBA®️)

Devialet invented an acoustic architecture of cascading decompression chambers that ensure ideal pressure inside your ear, at all times. Each chamber is coated with custom acoustic mesh that proactively stops external noise from entering the system, ensuring effective Active Noise Cancellation. The result is an intimate listening experience with unspoiled sound;

INTERNAL DELAY COMPENSATION (IDC®️)

Our patented algorithm perfectly compensates for the internal delay generated by a noise cancellation loop. The result: a significant gain in noise cancellation, especially at higher frequencies.

EAR ACTIVE MATCHING (EAM®️)

Devialet Gemini owes its superior sound quality to a proprietary Ear Active Matching (EAM®️) algorithm. The algorithm instantaneously captures the specific ear canal of the listener and automatically tailors the signal to the ear up to 10,000 times per second, ensuring a fully immersive and intimate listening experience.

THE PHANTOM RITUAL

Designed, manufactured and assembled in France, Devialet systems demand extreme precision engineering and ultra-high-performance materials. A ceremony of inimitable gestures. Nothing less than perfection. This is the Phantom ritual.

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