The CSW-HD311allows one of three HDMI sources to be displayed on a single monitor. Video switchers are designed to select between multiple HDMI cable inputs, allowing transmission to one single monitor. The CSW-HD311 provides a fast, flexible solution for broadcasting video from multiple sources to a single display. Applications include Information broadcasting, Video conferencing, TV classrooms, high quality multimedia presentations and demos. Supports HDMI cable sources and is HDCP compliant. Enhances video signals for long distance broadcasting. Comes with IR remote control unit for simple switching between the video sources.