<br /> <b>Features :</b> <ul> <li>USB, S/PDIF Coaxial and Toslink Optical Inputs</li> <li>Supports Up to 24 bit/192 KHz</li> <li>Built-In USB Audio Interface and Headphone Amplifier</li> <li>Requires No Additional Software or Drivers</li> <li>Works with All Audio Formats</li> <li>5V DC, either USB or external USB power adapter</li> <li>Dimen</li> </ul>