Yamaha A-U671 Stereo Amplifier with USB DAC Function<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>DSD 5.6 MHz and PCM 384 kHz playback with high-grade USB DAC functionality</li><li>Utilizes the ESS SABRE32 DAC (ES9010K2M)</li><li>Five-way speaker binding posts (stereo)</li><li>Analog audio input (stereo) and a single subwoofer output</li><li>70 W + 70 W (6 ohms， 1 kHz， 10% THD)</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31zyjPP8TNL.jpg" noproxy>