Devialet Astra Stereo Power Amplifier
Devialet Astra Stereo Power Amplifier
Stock expected March 2025
Stellar Sound: Enter a whole other system
Integrating over fifteen years of research, Devialet Astra is the pinnacle of audiophile innovation, delivering unparalleled high-fidelity performance, enhanced connectivity, customized configurations, and a breathtakingly compact design.
Technological Artistry at its Finest
Devialet Astra integrated amplifier redefines high-resolution audio fidelity with 2x300 watts of pure power, zero distortion, and zero saturation.
Google Cast
Wi-Fi streaming protocol supports multiroom setups with other Cast-enabled speakers, giving Android users seamless integration.
Unmatched Performance
The advanced Devialet Astra system delivers unmatched 2x300 watts of audio power. Engineered for absolute clarity and precision with zero distortion or saturation, it’s a compact powerhouse of sound.
Tailor-made User Experience
Devialet Astra offers multiple audio sources (coaxial and optical digital inputs, USB-C, analog phono and line inputs, Ethernet, dual-band Wi-Fi) with seamless in-app control and an advanced configurator for a fully customizable setup.
Elevated Connectivity
A revamped software architecture, powered by the iMX8 processor and the latest Devialet Operating System (DOS3), elevates Devialet Astra’s connectivity, supporting AirPlay, Google Cast Built-in, Roon Ready, Spotify Connect, UPnP, and Tidal Connect.
Unique, Compact, and Extreme Design
Devialet Astra’s compact, modern design merges form and function. Retaining the slim profile of the Expert series, the Astra’s design enhances usability while delivering an immersive listening experience.
Analog Digital Hybrid (ADH®) Technology
ADH® combines analog and digital amplification, unlocking an expansive frequency range. This proprietary Devialet tech delivers high-resolution sound that merges impact with precision.
Speaker Active Matching (SAM®)
SAM® technology matches output to speaker specifications, preserving acoustic integrity and enhancing bass response.
Record Active Matching (RAM®)
RAM® dynamically adjusts the equalizer, optimizing phono stage settings to suit the unique characteristics of your turntable or vinyl collection.
A Jewel of French Engineering
Devialet Astra stands out as a compact, Art Deco-inspired amplifier, featuring elegant, guilloche-inspired details that add a touch of luxury to the sleek design.
Advanced Configurator
An advanced configurator, accessible via the Devialet website, provides intuitive setup for inputs and outputs, with access to the SAM® Speaker Matching database, which includes over 1,200 profiles.
Devialet App: Seamless In-App Control
The Devialet App is a complete command center for real-time adjustments: setup, volume, input selection, phono adjustments, stereo balance, dual-band equalizer, power modes, and screen brightness.
Made in France: A Legacy of French Engineering
Designed and assembled in Paris with a commitment to quality, Devialet Astra meets high acoustic and aesthetic standards. The Astra Opéra de Paris edition celebrates craftsmanship, with hand-applied gold leaf detailing from Parisian artisans.
Specification :
Range: Stereo
Streaming services: Airplay, Google Cast, Spotify Connect, Tidal Connect, UPnP, Roon Ready (RAAT)
Daisy chaining: Up to 8 devices
Phono stage: Advanced (MM / MC)
Pre-amplified output: Yes (mono / stereo)
Finishes: Light Bronze
Power Supply: 100-240Vac 50/60Hz, power cable supplied adapted to country, power max 750W continuous
Casing: Machined from a single aluminum block, anodized laser-engraved brushed and shot-peened
Exclusive technologies: ADH® next-gen, SAM®, RAM®, DAC Magic Wire®
Bluetooth: Yes (Bluetooth 5.3, AAC and SBC codecs)
Dimensions: Width 386mm, Depth 386mm, Height 47mm
Weight: 7.2kg
Wi-Fi: WiFi 6 (b/g/n/ac/ax) 2x2 WPA3
Ethernet: RJ45 Ethernet 100/1000 Mbps
USB: USB-C 2.0 (data port)
Digital coaxial inputs: Up to 4x RCA 75Ω
Digital optical inputs: 2x TOSLINK®
Analog inputs: Up to 2x RCA stereo
MM/MC phono stage: 13 equalization curves and extensive cartridge loading possibilities
Speaker output: Connectors compatible with 4mm banana plugs, spade connectors, or stripped cables, compatible with all speakers from 8Ω to 2Ω
Short-circuit protection: Active filtering available
Distortion at 10V: 0.001% (10 Wrms, 4Ω, 1kHz), 0.0006% (100 Wrms, 4Ω, 1kHz)
Signal-to-noise ratio: -117dB
Output impedance: 0.004Ω (1kHz)
Damping factor: 2000 (1kHz)
Bandwidth: +/-0.1dB (DC to 20kHz), +/-2.3dB (DC to 80kHz), DC to 56.9kHz (+/-1dB), DC to 88kHz (+/-3dB)
Output Power: 2x300 Wrms under 4Ω, 2x150 Wrms under 8Ω
Peak power: 1000 W peak (1ms)
Crosstalk: -100dB (300 Wrms, 4Ω, 1kHz)
DSP: Audio processing 192kHz / 32-bit
Inputs: Digital up to 192kHz / 24-bit, Network up to 192kHz / 24-bit, USB up to 384kHz / 24-bit