(0)
High-voltage audio matrix T-6233 enabling switching of 4 input signals to 8 matrix outputs. 4 input signals (A, B, C) and EMC 1 (D) are switched to outputs CH1-CH8. The additional alarm input (D) has priority over the other inputs, enabling mute signals from these inputs and broadcasting messages from the microphone panel or the alarm signal source. The possibility of expanding the matrix with successive modules T-6233 (maximum 8) allows to build 32 input and 64 output audio matrix. The memory function of the settings causes the restoration of the matrix settings after the loss and restoration of the mains supply. The COM port allows communication with the system.