This Blackbird 4K HDMI extender allows you to transmit 4K@30Hz video to distances up to 164 feet (50 meters) or 1080p@60Hz video to distances up to 196 feet (60 meters) over a single cat6 ethernet cable. It supports video resolutions up to 4K@30Hz, including 1080p@60Hz, and high-definition multi-channel audio. It supports the Power over Cable (PoC) feature, which allows you to power the receiver or transmitter over the ethernet cable, and bi-directional, wideband IR extension, so you can control the source and remote display from the opposite locations.