Pyle PYD1955 19 Inch Rack Mount Mp3 Player with Usb Port and SD Card Slot and Sampler 30MB Internal MP3 Storage SD Card Slot 5 Preset Eq Control for Mp3 Playback 2 Turntable/8 Line Level(Cd, Cassette Deck, Minidisc, Mp3, Etc)/2 Mic Inputs 10-Band Graphic Equalizer for Right and Left Channels Individual Rotary Controls and Kill Buttons for Mic Bass,Mid-Range and Treble. Effects Send and Return Loops Turntable Inputs Convertible to Accept Line Level Inputs Independent Gain Controls for Each of the 4 Channels Mic Features Separate Rotary Bass, Mid-Range & Treble Controls Mic Kill Buttons for Bass, Mid-Range and Treble Assignable Ab Crossfader Dual Mic Inputs with Talkover Jumbo Left/Right Led Meters Top Mounted 12V Bnc Connector for Gooseneck Lamp (not incl) User Replaceable Dual Railed Crossfader Master and Zone Stereo/Moni Switch Cue Volume Control and Source/Program Crossfader Master Volume, Master Balance and Zone Balance Controls Zone Output Can Be Used as Secondary Output or for Booth Record Output Cue and Cue Volume Amp Output Including 1/4' and Rca Output Jacks Sampler Start/Stop Sampler Mode Sampler Cue and Level Controls Dimensions:19'W x 12'D x 3 3/16'H 110/220 Voltages Switchable SYSTEM REQUIREMENTS: 1. Intel Pentium 166MHZ or higher processor 2. Window 95/98/98SE require a supplied driver. Windows ME/XP/2000 don€t require a driver. 3. Free hard disk space of 20MB or higher 4. 32MB of RAM 5. Available USB port