... powered mixer with USB interface, SD card slot, LCD display.2. Main/ MONITOR volume adjustable3. MP3 Treble, Mid, Bass ... fuctions of STOP. PLAY, PAUSE, PREVIOUS, NEXT, REPEAT. 2. 6 Hi-z 1/4" jacks and 8 balanced XLR ... 1/4" jacks9. Power output: 300W x 2 @ 4 ohm, 200W x 2 @ 8 ohmWho we are?We are one of ... this filed. we can supply you good quality products. 2. We are manufacturer for more than 12 years. not ...