The HDCVT HDBaseT 150M 1080p Extender with Audio Embedment and dis-embedment can send HDMI signals from sources to display devices over CAT 5e/6 cables for up to 150m/492ft and up to 1080p@60Hz YUV4:4:4 video quality. It can be controlled by directional IR, RS-232, EDID, audio embedment (TX) and audio dis-embedding (RX). The HDMI output loop out works with the transmitter. With a powerful chip, the extender can keep a stable link going for 24 hours straight while using little power. It’s easy to use and “plug and play,” so it’s often used for things like a video conference, a big-screen show outside, and a home theatre.