UGREEN CM455 (20519EU) HDMI Extender - 70M

The UGREEN CM455 HDMI Extender (model 20519EU) is a practical solution for extending HDMI signals over long distances using a standard Cat‑6 cable. It allows you to transmit video up to 70 meters without significant signal loss, while supporting up to 4K resolution at 30Hz for high-definition clarity. This makes it suitable for offices, conference rooms, classrooms, and home theaters where HDMI sources and displays are far apart. The device features a plug-and-play setup, so you don’t need to install any drivers — just connect the transmitter and receiver with a Cat‑6 cable and power via 5V. It’s designed for reliable performance with low latency and stable transmission, and its robust housing ensures durability and long-term use.