SmartAVI's HDMI Matrix Switch, HDR8X8S, is a non blocking Matrix Router. This HDMI Matrix provides an easy and dynamic approach to managing high definition video installations, either directly or remotely using RS 232, infrared or over the Internet. The HDR8X8S HDMI Video Matrix Switcher supports multiple resolutions up to 1080p and digital audio from any four HDMI sources to four HD displays. This HDMI Matrix Switcher HDR8X8S can be used for a wide variety of high definition video applications. You will find the HDR8X8S in Digital Signage, Commercial installations and in home theaters.