1 can accept audio and music files ranging from MP3s and CD-standard 16-bit/44kHz to native 24-bit/96kHz high-resolution, regardless of music file format. If your computer’s software can recognize and play a format, X1 will make it sound its best.

Capabilities:

Drives headphones directly.
Fixed output feeds preamp or AV receiver.
Plays All Music Files: MP3 to 24-bit/192kHz
Variable output drives powered speakers or power amp.
Features:

64 position analog volume control.
Asynchronous Class 1 USB data transfer using the stream length protocol.
Isolated Dual Master Clocks enable all sample rates to be ideally processed without any conversion or rounding errors.
Direct-coupled circuitry from the ESS Sabre™ DAC 9023 chip through the analog volume control and analog output section.
Play and Play!