4 channels to live up to all styles of Djing, along with a DSP multi effectors for those who want more. The high specification DSP holds a sampling rate of 24bit 96kHz providing immediate response, which is required for Djing. New input faders adding a smooth touch with the CF-PCV applied as the cross fader, all add up for this mixer to join the line of Professional DJing. This is your new 4 channel work station!