Reference:
VE812R-AT-G
The VE812R HDMI Over Single Cat 5 Receiver supports HDBaseT technology that uses a single Cat 5e cable to extend signals up to 100 m.The VE812R not only supports HDMI (3D, Deep Color ) but also Ultra HD (4k) and is HDCP compatible. Furthermore remote EDID pass-through ensures optimum video quality for your HDMI display. Implements HDBaseT extension technology using only one Cat 5e cable to connect the transmitter and receiver. Supports up to 340MHz bandwidth for high performance video.