1U height and both tabletop & rack mount type, Built-in CD player, MP3, tuner & remote control, USB & SD inputs on front panel for MP3 player, AM/FM tuner each memory of 99 bands, One CD/MP3 stereo output and one tuner stereo output, Two florescent screens to display in English CD/MP3 and tuner separatedly, Eject, play, stop, play mode, prev, next, USB/SD & mute functional buttons for CD/MP3 player, AM/FM, ST/MON, MEO, Auto/Manual, Up, down & 1-6 number buttons for tuner, Remote control over music selection and volume control.