Denon DA-10 Portable USB DAC / Portable Headphone Amp<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Advanced AL32 Processing DAC master clock design with low jitter clock. </span></li><li><span class="a-list-item"> Descrete Current Buffer for H/P Output. </span></li><li><span class="a-list-item"> Amp Gain Selector for says headphone listening. </span></li><li><span class="a-list-item"> Long running-time battery for comfortable portable use. </span></li><li><span class="a-list-item"> Micro USB-B input (for Computer or Hi-res output from Digital Audio Player via Apps) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31Ge5ZOJkAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Xapl6WktL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/411wq87G5IL.jpg" noproxy>