Emotiva XDA-2 | USB DAC, Digital Preamp and Headphone Amp

The XDA-2 connects to all your digital music sources-computer, media player, CD transport, and more-and delivers audiophile-quality sound. With its precision analog resistor ladder volume control that maintains resolution even at low volumes, the XDA-2 is an ideal digital preamp. At the same time, its discrete, high-current headphone amplifier drives headphones with authority. The XDA-2 is the ideal way to enhance the sound quality of virtually any audio system. No matter your digital source-or sources-the XDA-2 is ready, with multiple optical and coaxial inputs, as well as 24/192 USB for easy connection to your computer. Emotiva's Differential ReferenceTM topology, combined with an asynchronous sample rate converter to remove jitter, delivers exceptional sound quality. Coupled with the convenience of a front-panel alphanumeric display and a full-function machined aluminum remote control, there's no better value in DACs today. The nerve center of your modern digital audio system.