This is Avocent MPX1500T wireless HD transmitter. The device is able to distributes HD content from a source to multiple destinations wirelessly. The Avocent MPX1500T accepts DVI, HDMI, or VGA signals. “The MPX system works like a video splitter and a video extender by wirelessly delivering audio and video to multiple displays up to 1000 feet away”.
Avocent MPX1500T Wireless HD Transmitter
