RGB series Matrix switcher is a high performance professional computer and audio signal switcher that can be used for cross switching of multi computer and audio signal. Independent RGBHV component and balance/unbalance I/O terminals make each component signal transmit and switch separately; this design can reduce attenuation of signal transmission to minimum and output the image and audio signal in high-fidelity quality. GB series switcher mostly apply in broadcasting TV engineering, multi media meeting room, big screen display engineering, television education, command control center or other fields. It provides power fail locale protection function, LCD displaying, A/v timing or separating switching function. With RS232 interface, it can be worked with PC, remote control system and any other far end control system devices. The user manual takes RGB1616-A as the example, other models can take reference from it too