Mixer/Professional Mixer 1:Strong function 2:48 kinds of preset effects directly to call procedures Model:DSP248Name:MixerSpecifications:24-bit, 48kHz sampling rate48 kinds of preset effects directly to call procedures, 48 kinds of user program to adjust parameters ofEffects of 9 different configurations, all of the effects of adjustable parameters, more than 700 kinds of changes:Reverb (room, ...