Devialet Astra Amplifier, Light Bronze

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Key Features

300W per channel with zero distortion
Fully customisable to your listening setup
Ultra-slim design with luxury detailing
Next-gen ADH® tech for analogue-digital clarity
Roon Ready and supports all major streaming

Devialet Astra Amplifier, Light Bronze Overview

View this description in German

The Devialet Astra is designed for discerning listeners who demand uncompromising sound quality, cutting-edge design, and seamless control across all their sources. With a class-leading 2x300W output and zero distortion, it delivers precise, immersive audio that brings music to life. Whether you're pairing it with full-size floorstanders or compact bookshelf speakers, the Astra ensures every detail is reproduced with total clarity and control.

At its heart is Devialet’s next-generation ADH® technology, which blends the warmth and refinement of analogue Class A with the efficiency and punch of digital Class D amplification. The result is a uniquely expressive sound signature that remains faithful to the original recording. With wide-ranging connectivity options, a deeply customisable setup via the Devialet app, and support for all major streaming platforms, the Astra doesn’t just fit into your system—it elevates it.

Product Ref: 349564

Full Description

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Analog Digital Hybrid (ADH®) Technology

Devialet’s ADH® technology is the foundation of the Astra’s sound. It combines the smooth, natural presentation of Class A analogue amplification with the efficiency and punch of Class D. The result is detailed, dynamic sound that stays clear and controlled at all volumes. ADH® ensures you hear every nuance, whether it's a subtle vocal line or the full impact of a live performance. It delivers the refinement audiophiles expect with the power modern systems demand.

Speaker Active Matching (SAM®)

SAM® technology analyses the physical characteristics of your speakers and adjusts the output signal in real time to match. This means tighter bass, improved timing, and better preservation of your speaker’s original voice. Unlike general EQ correction, SAM® focuses on accuracy and time alignment, allowing your system to reach its full potential. The result is more precise imaging, deeper impact and a cleaner, more natural soundstage. Your speakers sound exactly as they should — just better.

Record Active Matching (RAM®) Technology

RAM® brings a fresh level of precision to vinyl playback. Instead of applying a generic phono curve, it adapts dynamically to your cartridge and records. This creates a tailored phono stage that pulls out more detail, warmth and balance from every pressing. RAM® gives you the flexibility to customise your vinyl experience while preserving the authenticity of your collection. Whether you’re playing a new release or a cherished classic, your records will sound more open, focused and alive.

High-Fidelity Streaming and Connectivity

The Astra is built to handle modern listening habits without sacrificing sound quality. It supports high-resolution streaming via AirPlay, Spotify Connect, Tidal Connect, Roon Ready, UPnP and Google Cast. Whether you’re using a phone, tablet or networked server, playback is quick, seamless and lossless. The iMX8 processor and Devialet OS 3 ensure stability and compatibility across platforms. This lets you move effortlessly between sources while keeping audio quality at its highest level, every time you press play.

Tailored System Integration

Astra fits into a wide range of systems with ease. It includes coaxial, optical and USB-C digital inputs, alongside phono and line-level analogue options. Dual-band Wi-Fi and Ethernet cover your network needs. Whether you’re streaming, spinning records or connecting a high-end CD transport, Astra handles each input with precision. Through the Devialet app, you can adjust settings like gain, balance, EQ and input behaviour. The result is an amplifier that bends to your setup and listening style, not the other way around.

Design and Craftsmanship

Astra pairs cutting-edge engineering with considered, elegant design. Its ultra-slim chassis draws inspiration from Art Deco and is finished with luxurious guilloché-style detailing. The look is refined yet understated, allowing it to complement any modern space. Designed in Paris and assembled in France, Astra reflects Devialet’s commitment to craftsmanship and detail. Every component, surface and interface has been built to deliver both performance and beauty. It’s a product that feels as premium as it sounds, inside and out.

What's in the Box?

Devialet Astra
Remote
Type C cable for Remote
Flyer "Introducing Devialet"
User Manual
Power cable (Black, 1.5m)
Pair of white gloves
Microfibre cloth

Features

2x300W output with zero distortion for powerful, precise audio
Next-gen ADH® tech combines analogue warmth with digital efficiency
Speaker Active Matching (SAM®) tailors output to your speaker’s design
Record Active Matching (RAM®) optimises vinyl playback in real time
Supports AirPlay, Roon Ready, Tidal Connect, Spotify Connect and more
Customisable setup via Devialet app with advanced configuration tools
Phono, line-level, coaxial, optical, USB-C, Wi-Fi and Ethernet inputs
iMX8 processor and Devialet OS 3 ensure fast, stable performance
Ultra-slim chassis with guilloché-inspired detailing and Art Deco styling
Designed in Paris and assembled in France with premium craftsmanship
Works seamlessly in multiroom systems with Google Cast Built-in

Specifications

Performance

Output power	2x300 Wrms under 4Ω, 2x150 Wrms under 8Ω
Peak power	1000 W peak (1ms)
THD+N	0.001% (10 Wrms, 4Ω, 1kHz) 0.0006% (100 Wrms, 4Ω, 1kHz)
Bandwidth	+/-0.1dB (DC to 20kHz) +/-2.3dB (DC to 80kHz) DC to 56.9kHz (+/-1dB) DC to 88kHz (+/-3dB)
SNR	-117dB
Damping factor	2000 (1kHz)
Output impedance	0.004Ω (1kHz)
Crosstalk	-100dB (300 Wrms, 4Ω, 1kHz)
Inputs	Digital: Up to 192kHz / 24-bit Network: Up to 192kHz / 24-bit USB: Up to 384kHz / 24-bit

Connectivity

WiFi	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
Phono stage	MM/MC phono stage with 13 equalization curves and extensive cartridge loading possibilities
Speaker output	Connectors compatible with 4mm banana plugs, spade connectors or stripped cables
Speaker compatibility	Compatible with all speakers from 8Ω to 2Ω
Short-circuit protection	Yes
Active filtering	Available

Details

Range	Stereo
Finishes	Light Bronze Opéra de Paris : 23-carat gold leaf
Exclusive technologies	ADH® next-gen, SAM®, RAM®, DAC Magic Wire®
Streaming services	Airplay Google Cast Spotify Connect Tidal Connect UPnP Roon Ready (RAAT)
Bluetooth	Yes (Bluetooth 5.3, AAC and SBC codecs)
Daisy-Chaining	Up to 8 devices (not at launch)
Phono stage	Advanced (MM / MC)
Pre-amplified output	Yes (mono / stereo)
Casing	Machined from a single aluminum block Anodized, laser-engraved, brushed, and shot-peened Opéra de Paris: Covered with 23-carat gold leaf
Power supply	100-240Vac – 50/60Hz Power cable supplied
Power usage	max 750 W continuous
Product Code	QV407
EAN	3663424020039

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