The Acoustic Research UA1 USB DAC is a simple upgrade that brings high fidelity high definition audio to a Windows or Mac OS X computer. Through the flagship grade Burr-brown PCM1794A DAC and top tier gold plated brass output connectors, your computer immediately turn into a reference class audio source. With the high performance built-in headphone amplifier, it is capable to unleash the full potential of your high end headphones without the need for an external headphone amplifier. Audiophile music player software for Windows / Mac OS X has been included for playing audiophile formats including, but not limited to FLAC, DSD 64/128, and DXD. This is the all-in-one product you need to enable full audiophile music experience on your computer.
MY-HIEND : Acoustic Research ARM2 隨身訊源/耳擴
HiFi Choice (July 2015) : Verdict: "The best-sounding hi-res player we've heard at the price."
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