◆4 input/8 output digital signal processor, adjust all control parameters through the front panel interface, eliminate hidden submenu. White backlight 2×20 feature LCD display channel and function Settings.

Different buttons can access to different audio features and system tools. Faster setup and powerful visual input/output routing, EQ, filtering curve system,1 USB interface and rs-232 interface can be used to control software and PC connections. It is very intuitive in audio routing and control processing.