The versatile DR-645 is a brilliant A/V solution for dens, offices, and smaller rooms. Not only does it play all the most popular DVD and CD formats, it also lets you play back audio and video content on a connected iPod or USB device. Now you can enjoy your DivX®, JPEG, MP3, and WMA files in better-than-ever quality. The rear-side HDMI® output lets you upscale video to spectacular 1080p resolution for playback on a high-definition TV. Meanwhile, the built-in iPod dock not only provides a convenient, cable-free connection, it also keeps your device charged. The DR-645’s amplifier circuits deliver clean audio signals with minimal heat and maximum efficiency.