1. Transmit high-definition multimedia interface lossless video and audio signals over a single network cable over long distances, up to 50 meters/164 feet (Category 6 network cable). 2. The resolution of high-definition video signal can reach 4K x 2K at 60Hz; supports YUV444 and RGB444 image formats. 3. Compatible with high-definition multimedia interface 1.2 standard; compliant with HDCP 1.2 standard, high-bandwidth digital content protection technology. 4. The network cable adopts the standard Ethernet IEEE-568B connection method, which is easy to install, plug and play, and no settings are required. 5. Automatically identify and configure various display modes; built-in automatic equalization system, the picture is clear and stable. 6. Support POC unilateral power supply