16 Port VGA Audio Video Switch Support 450MHz 2048x1536 RS232 Control/Auto Scan/Detection<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Auto Detection: if one computer is powered off， the VGA switch will automatically switch to next powered-on computer</li><li>Auto Scan:Press the scan button， it will automatically cycle to switch， such as 1，2，3，4 Loop switch showing(from 5second to 59mins)</li><li>High HD Resolution: Video Quality Up to 2048*1536; Long Distance Transmission Up to 60 Meter; Support Stereo Audio; Support VGA， SVGA， UXGA， WUXGA and Multi-sync Monitors.</li><li>RS232 Control: Built-in Bi-directional RS-232 Serial Port for High-end System Control， and Advanced RS-232 Control.</li><li>Support 3.5 Stereo Audio: Audio Allows Us to Connect Two Audio/Video Source Computers to a Single Monitor or Projector with Full Audio and Quickly Switch Between the Devices for Use.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31IZFlmLv2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Hz4i%2BImEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51nVTP8bkEL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51yXJna2ZHL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51W1WMJ0f7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61ixWOKT4CL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51YdfBoJIYL.jpg" noproxy>