Sony MHCEC50 Mini Hi-Fi Component System (Discontinued by Manufacturer) 100 Watts Total Power:50 Watts per channel x 2 (RMS 10% THD, 120-10 kHz) 2 Way Main Speakers with huge 6 3/10" Woofers for Maximum Bass 3 Disc CD Changer with Play Exchange A feature that allows 2 discs to be changed while the third continues to play CD-R/CD-RW 1 with MP3 Playback2 Capability Plays back MP3 files recorded onto CD-R/RW discs Piano Key Single Cassette Often referred to as a "soft-touch" design, a full-logic transport's controls require less effort to use Tuner with 20 FM/10 AM Station Presets Provides easy access to the most listened to radio stations 4 Preset EQ settings Creates enhanced sound modes for differnt types of music, such as rock and pop PC/Audio In for Digital Music Players or PC Input An exciting new feature that takes music playback beyond tape and CD. It allows simple plug-and-play integration with a digital music device or PC via a 2.5 mm jack Two Timer Modes Provides a Sleep and Wake timers for ease of use.