... :JA-mx-1202 12 channel professional audio mixer console,sound mixer console,sound mixer,mixer console with power amplifier Model :JA-MX-1202 ... and two main channels output,one AUX output and backtrack. 3-band EQ for each input channel Built-in 16 DSP ... Effects Double 7-band graphics EQ 2-bus,3-color,10-band electronic banlanced display Technical Specifications: THD:≤0 ...