* 2 inch LCD colorful Screen,crossed navigation keys to ensure easy and quick operations; * 5.1 channels digital balanced outputs,music stereo,plus and minus 7 levels highly acoustic fidelity lifting modulation; * Special design of Limiter for MIC inputs,effectively prevent broken sound,5 levels feedback inhibition; * 7bands PEQ for Music,10 bands PEQ for MIC separate two line inputs,and HPF/LPF; * HPF/LPF,3 bands PEQ for effect input; * 3 bands PEQ,HPF/LPF,input selectable and mixing rate,polarity,gain,limiter for Main Output; * 3 bands PEQ,HPF/LPF,input selectable and mixing rate,polarity,gain for Center output; * 3 bands PEQ,polarity,gain for USB output; * Adopting profesional 200MHz 4core independent processing DSP processor chip,48KHz sampling frequency,24-bit A/D and D/A converter; * PC software makes operating easy and quick by connecting the device to computer by USB; * 13 groups system memories,including 6 groups of preset,6 groups of self effect,1group Dance,and the boot data are the last saved parameters; * 2levels lock function,set the lock level as per your need. * singing/hot-dancing mode switches automatically; Hot-dancing data saved in Dance Data;