Auralic ALTAIR G1.1 Digital Audio Streamer
A Complete Digital Source
Designed to provide a comprehensive, sound quality first, solution for the discerning music enthusiast, the new ALTAIR G1.1 excels as a DAC, preamplifier, server, and wireless streamer. Using the ALTAIR G1.1 with our Lightning Streaming Platform, as a Roon Ready Endpoint, or with other OpenHome compatible software, you have the freedom to stream music the way you want to. Featuring Digital COAX, TOSLINK, and AES/EBU inputs, plus single-ended RCA and balanced XLR outputs, the ALTAIR G1.1 delivers high performance in a wide variety of system configurations.
Designed for ease of use, crystal-clear sound, and highly flexible system configuration, ALTAIR G1.1 brings high-performance, cutting-edge technology and incredible value to any high-fidelity music system.
Turn Your Wi-Fi into a Music Streaming Ecosystem.
We developed Lightning OS to be the highest-quality streaming environment you’ve ever heard. A meticulously-crafted software architecture designed specifically to work hand-in-hand with the powerful Tesla hardware platform found in AURALiC streaming products, Lightning OS is full of cutting-edge innovations that bring your music to life like never before. Connect to all your of high-resolution sources, take control with user apps like Lightning DS or Roon, and meet true audiophile streaming.
A 4.0-inch true color in-plane switching display with a resolution of over 300ppi provides complete operational feedback: playback status, configuration settings, and a full library view for browsing your collection.
Next Level Processing
In facilitating the ALTAIR G1.1’s substantial and powerful processing capability, it should come as no surprise that the processor at the heart of this system would need to act as a next-level solution. As a result, the product harnesses the power of a Tesla G2 processor. No task will be too difficult, be it serving, streaming, decoding or playback. DXD upsampling features as standard and an extensive range of DSP filters provide broad choices to suit personal preferences. The network streaming functionality is well-proven in terms of ease of operation and excellent sound quality. Networking capability operates at up to 32-bit, 384khz and DSD512, supporting all major lossless codecs, DSD in DoP format and native DSD.
Flexibility to Explore
The ALTAIR G1.1 offers nearly universal connectivity for access to all your digital sources. Tri-band Wi-Fi and Ethernet open your system to UPnP/DLNA media servers, shared network folders, high-resolution Internet Services, and Internet Radio, as well as RoonReady, Bluetooth, AirPlay 2 control.
CD Playback and Ripping
Still have some love for your old CDs? Not to worry; you can plug a generic USB CD drive into your ALTAIR G1 then choose to play a CD, rip a CD while playing, or just rip.
As with AURALiC’s Lightning file streaming, our unique CD playback feature uses the same advanced, jitter-reducing Memory Playback technology. CD data is first read, and compared several times for accuracy into the system cache before playing. The result is elimination of potentially induced jitter from the transport, canceling any negative effects from the quality of your chosen CD drive, potentially improving performance beyond what’s offered from competitors’ CD players.
Dual 72fs Femto Clock
With a dedicated, low-noise 3uV power supply to minimize phase noise and keep it as quiet as it is accurate, our 72 Femto Master Clock is amazingly precise for less jitter, and immaculate sound. Its 72 femtosecond cycles — that’s 72 quadrillionths of a second — set a new standard for signal timing. Temperature-regulated for consistent performance, this clock is always there to keep things rock-steady.
1GB Memory Cache
Open network connections and data fetching are prone to noise that can hurt the quality of your audio signal. The Tesla G2 hardware platform dedicates a whopping 1GB of RAM to the task of caching, lowering the frequency of open circuits and helping your music sound better.
Flexible Filter Mode
Flexible Filter Mode gives you a nuanced level of control over your audio output. Its various modes were developed using a combination of objective data models and subjective testing, with each mode offering a unique array of filters to match the sonic quality of the source. Whether it’s modes to tweak in-band ripple, out-band attenuation, ultrasonic filtering and more, you’ve always got the power to dial in the performance you want.
The second generation of our ActiveUSB provides more than just asynchronous control over USB data for enhanced accuracy and precise re-clocking to reduce jitter. It also bypasses the USB power stream, using its own Purer-Power linear power supply instead. That means dirty USB power — and the EMI noise that comes along with it — is kept as far from the music as possible.
Smart-IR Remote Control lets your AURALiC device map its functionality onto any remote you’d like. Just let the device know which remote you prefer, and all of its operations (play/pause, volume control, track select, etc.) can be assigned to buttons just the way you like them.
The Purer-Power linear power supply reduces DC current noise by as much as 90dB with its power purification module. Using a specially designed transformer and unique wiring that minimizes vibration, noise from Purer-Power is kept below 1uV across the audible spectrum, leaving you to discover the details in your music, down to the last bit.