2.One key recording Recording output 3.Direct Play of USB/MP3
4.THREE-IN-ONE WIRELESS 6-CHANNEL MIXER POWER AMPLIFIER INTEGRATED MACHINE
5.Audio/microphone input separately
6.Mono-channel three-segment equalization
7.5-segment equalizer for main channel
8.Precision and High Efficiency DSP Effect Chip
9.Powe Core-Pure Copper Transformer
10.Two Professional Audio Interfaces