1)MD100 HID console support 2)3 Band Equalizer per Channel 3)Windows XP&Vista support ... Audio Multi-format:MP3, M4A, WMA, Ogg Vorbis, WaveMD100 HID console supportEffects:Adjustable Sound Effects,Reverse Effect,Vinyl Effect (Brake, Start ... : 700mV/32 OhmPower supply: USB 5V supplyDimensions: W373*D255*H63mmWeisht: 2.8kg WHO WE ARE: Welcome to Rich Audio Supply Co ...