EVBMR-310SR, 4K HDMI HDBaseT Video Extender Receiver Unit, provides HDMI and bi-directional IR extension capability through a single Cat. 5e or Cat. 6 cable up to 100 meters at 1080p (or 70 meters at the resolution of 4K), and supports HDCP 1.4, PoH and power saving function. The built-in Auto EDID Configuration ensures the optimized video output. It is the best solution for the School, Military, Office, Medical Application, Control Room, or Simple Digital Signage.