In May 2010, Devialet launched its first amplifier, the D-Premier, introducing the world to ADH® technology. Fourteen years and over 250 patents later, the French acoustic engineering company presents Devialet Astra: A statement of high technology, engineered to reveal the infinite richness of sound and true emotions of music.
Designed in Paris and assembled in France, this new amplifier captures the forward-thinking spirit of Devialet. With its precise, compact, and sleek design, Devialet Astra delivers exceptional performance, multiple connectivity options, and bespoke configuration – all in the service of pure sound and an unparalleled listening experience.
Jacques Demont, Devialet Chief Executive Officer, comments:
“Devialet Astra places Devialet at the forefront, offering the purest sound and inspiring the entire industry. It’s a feat that showcases our know-how and expertise in creating an ever more precise and refined listening experience. Our ability to reproduce sound in infinite detail brings true and vibrant emotions to life.”
SOUND, UNLOCKING EMOTION
Devialet aims to bring listeners the emotion of living sound—the kind experienced in live performances, that resonates in the body and makes the heart race. Devialet engineers are on a mission to achieve precision and infinite detail, rendering sound at its purest, richest, and fullest to create a deep emotional connection.
Working out of Paris, nearly 100 engineers and designers from diverse disciplines have been pushing the boundaries of acoustics for more than fifteen years. Over 250 patents now protect Devialet’s radical innovations in all areas of sound: acoustic engineering, electronics, signal processing, mechanics, and innovative, inventive manufacturing processes.
These patented technologies and distinctive designs set Devialet apart and contribute to the unique sound signature of its products, crafted to produce a strikingly different listening experience.
MINIMALIST AESTHETICS
Fifteen years ago, Devialet’s designers revolutionized the world of high-end amplifiers with the introduction of an extremely streamlined unit, made possible by the house’s groundbreaking ADH® amplification technology. Without sacrificing compactness, Devialet Astra’s silhouette has been further refined for greater simplicity and clarity. Aesthetics are minimalist and inspired by the Art deco movement. Known for blending technical expertise and artistic expression, this movement resonates deeply with Devialet, where the dialogue between engineers and designers is as open and seamless as possible.
Emmanuel Nardin, Devialet Co-founder and Chief Design Officer:
“The object had to participate in the emotion of the music. What makes Devialet Astra so unique is not just its unmatched performance. It’s the combination of this with a design of great simplicity, inspired by the timeless aesthetics of the Art deco movement. This simplicity is the result of meticulous attention to detail, with engineers and designers tirelessly redefining the standards for design.”
A STATEMENT OF HIGH TECHNOLOGY
Beneath Devialet Astra’s ultra-compact, brushed-aluminum monolith, which seamlessly integrates a screen and two buttons, Devialet technologies fuse together to bring sound to life.
Devialet’s most advanced audiophile system features a preamplifier, amplifier, DAC, streamer, and phono stage—all in a single unit delivering an effortlessly smooth user experience. The unparalleled performance stems from a unique synergy of minimal distortion, 2×300 watts of power (at 4 ohms) in solo mode, 2×600 watts (at 4 ohms) in dual configuration, and a frequency response that extends to its farthest limits.
Romain Déjardin, Devialet Chief Technology Officer, says:
“We built upon a unique heritage and focused on two major pillars using a scientific approach: combining and refining Devialet technologies while redefining the user experience. Together, they create the unparalleled performance of Devialet Astra”.
TECHNOLOGY IN A CLASS OF ITS OWN
ADH® nouvelle génération
Devialet Astra features the latest generation of proprietary ADH® (Analog Digital Hybrid) technology. A cornerstone of Devialet’s heritage, this technology harnesses the linearity and refinement of analog amplification (Class A) with the power and compactness of digital amplification (Class D).
Energy dissipation and thermal management are radically optimized. Efficiency is also enhanced. Combined with a new calibration process, these features enable the achievement of extremely fine and precise high frequencies, earning the amplifier a Hi-Res certification.
SAM® – (Speaker Active Matching) technology accurately adapts the audio signal to the unique specs of passive speakers, preserving their acoustic signature in real time. Drawing on data from a library of 1,200 passive loudspeaker profiles, this advanced technology guarantees seamless signal processing for perfect temporal alignment between the recorded signal and the acoustic pressure generated by loudspeakers. The result is even punchier, more dynamic bass.
RAM® – (Record Active Matching) technology dynamically adjusts EQ with unrivaled accuracy. The phono stage becomes entirely configurable, adapting to fit the exact characteristics of any turntable or vinyl record for optimal performance.
DAC – Magic Wire® – By integrating the digital-to-analog converter (DAC) directly into the heart of the ADH® amplifier, Magic Wire® technology reduces the distance the signal travels in its analog form to just 5 cm, thereby minimizing signal degradation. The result is sound reproduction where background noise and distortion are perfectly controlled.
EXCELLENCE. MADE TO MEASURE.
Devialet has entirely reimagined the user experience. Without compromising precision, it allows us to meet every need by offering new capabilities and tailoring Devialet Astra to suit your ear, your setup, and your preferences.
Devialet Astra runs under the new Devialet DOS3 operating system, designed to support all current and future Devialet products, unifying them within a single ecosystem and interface.
It also enables seamless integration of a wide range of streaming protocols on Devialet Astra: AirPlay, Google Cast, Roon Ready, Spotify Connect, Tidal, UPnP. Coupled with the latest wireless technologies (WiFi 6 and Bluetooth® 5.3), it enables highly versatile and ultra-stable usage.
Using the app and the Advanced Configurator, Devialet Astra can be intuitively configured with precise and comprehensive settings tailored to every audiophile setup and preference. Input selection, volume control, phono stage settings, stereo balance, dual-band equalizer, power modes, configuration preferences, and even screen brightness: the app serves as a control tower, providing access to a wide range of settings directly from a smartphone or tablet, while also facilitating the straightforward installation of updates as Devialet evolves.
Now available online from the Devialet website, the Advanced Configurator has been fully redesigned. Effortlessly set up your Devialet Astra thanks to a streamlined interface that enables you to register over 20 custom settings.
- This includes the SAM® Ready database, which compiles over 1,200 passive loudspeaker profiles from around the globe, gathered and tested over more than a decade. Devialet Astra adapts the amplifier’s signal to match the exact characteristics of the selected loudspeakers, optimizing performance.
- It also allows you to configure Devialet Astra inputs and outputs. Rear connectors combine compactness with versatile functionality. Unique in the industry, they are multimode and fully configurable to maximize any sound setup, including coaxial, optical, USB-C, analog line and phono, Ethernet, and dual-band Wi-Fi.
- RAM® allows the phono stage to be customized to match the characteristics of any turntable.
- You can also set default volume levels and limits.
DEVIALET OPÉRA NATIONAL DE PARIS. A TRUE AUDIO MASTERPIECE;
With the exacting standards demanded by a unique savoir-faire, master gilders Les Ateliers Gohard apply each 23-carat gold leaf entirely by hand. The embodiment of timeless sophistication and remarkable precision, these precious numbered editions feature an exclusive new finish, developed as part of the longstanding partnership between Devialet and the Opéra de Paris.
FRENCH EXCELLENCE
Seven years ago, Devialet and the Opéra National de Paris established an exceptional partnership, centered around a shared vision of excellence and a deep-rooted commitment to France’s musical and historical heritage. The dialogue between culture and high technology sparked by this collaboration continues to thrive. In addition to promoting French excellence and culture globally, it supports the artistic endeavors of one of France’s most prestigious institutions.
The result is a distinctive range, with each Devialet product elegantly adorned in gold, echoing the gilding of the Palais Garnier. Experience the power of opera—in the comfort of your home.
