70 meter UHD HDBaseT HDMI Extender With Bi-Directional POE and Ethernet hub. Supports HDMI 2.0/HDCP 2.2. Extends HDMI signal (1080P@12 bit) up to 330 feet (100 meters). Extends HDMI (UHD@4:4:4) signals up to 230 feet (70 meters). Supports 2 Ethernet ports (hub). Supports 3D and CEC pass-through. Supports bi-directional RS-232. Supports all frequency IR control. Supports LPCM, Dolby True HD and Dolby Digital audio. Bi-directional POE - can be powered from either end. 3 year limited warranty.