LEONIS IO MATRIX(I8O12) is an audio input and output matrix for digital cinema, which can be compatible with 8-channel AES signal input, SPDIF signal input, MIC input and analog input. It can flexibly switch among various signal input and output scenes in the theater, and output 12-channel analog signal. For functions such as input matrix selection, in addition to operating through the front panel buttons, it also supports TMS/NOC remote control to achieve intelligent theater management.

IO MATRIX(I8O12) is a product developed on the basis of the classic digital-to-analog converter DTA3000, and of course has all the functions of DTA3000.