The OX-VMV1T/R 4K high-definition HDMI optical transceiver supports 4K resolution and 10G high-speed optoelectronic conversion transmission. It is actually a device that uses a single fiber optic cable to extend HDMI signals, speakers, microphones, RS232, and more. EDID real-time feedback, supporting the transmission of RS232 serial port signals, used for communication with LCD screens, camera gimbal, and can also be used for long-distance transmission of touch screen. Low energy consumption, long distance, plug and play, strong compatibility, can achieve more accurate display