Using a premium digital-to-analog converter, the new disc player achieves true sonic purity, offering superior dynamic range that eliminates harmonic distortion. With its sleek styling and sound control, the HD 3700 is the ideal home audio companion to the HK 3700 and HK 3770 Stereo Receivers. Beyond CDs, the player supports a wide range of complementary formats including CD-R and CD-RW, and features a USB input that plays MP3 and WMA files. A remote control (included) lets the listener navigate between play-options with sophisticated ease.