The basic features :

FEATURES
.One unbalanced microphone input,two alanced
 microphone input,2 Aux inputs,telephone
 input and 1 Aux out for link
.Out with 100V,70V and 4-16Ω
.Muting function
.Individual Volume control For MIC1,MIC2,MIC3,
 AUX1,AUX2
.Low and High Tone control
.Led level meter provided for a quick and easy
 Monitoring of the Sound Levet
.AC Fuse,thermal.DC Voltage,Overload protection,
 Short-Circuit protection and alam
.CD/MP3 player,USB ports,SD card slot and tuner
.Individual distributor for 4 channels