GPX Cd Player & Digital AM/FM Radio Tuner Hi-Fi Desktop Home Audio Stereo Sound System CD playback - Enjoy your favorite CDs or personally recorded CD-R and CD-RW discs, including those with MP3 files AM/FM Tuner - A built-in FM/AM Stereo Tuner lets you choose from a wide variety of radio, talk and music programming Remote control - Command all the functions of the Home Audio Stereo Sound System without getting up from your favorite chair Mega Bass - Bass Reflex Speaker System and MEGA BASS for rich, deep low tones and a more powerful, crisp overall sound Auxiliary Input - An auxiliary audio input lets you connect digital music players to the speaker dock for easy access to your music