Topp Pro MXi.1222CFX is a Swiss-knife mixer that are equipped with array of useful features. This mixer come with two Hi-Z inputs therefore saving the need to purchase addition DI boxes in the case instrument inputs are needed. There are one-knob compressors that make audio mixing an ease to achieve audio loudness stability. The in-built effect provide wide range digital effect that can be used to shape the sound of the instruments, vocal and fx simulation. For ultimate flexibility, the mixer come with on-board MP3 player and USB audio interface, saving you from forking out extra the budget for external equipment.