VS491 is a video switch with 4 ports. It allows 4 independent computers to display their video outputs on a single monitor. Therefore, users will not need to buy monitors for each computer additionally.
Displays the video output offour computers on a single monitor or projector.
Computer selection viapushbutton switch.
Electronic switchingfor greater reliability and durability.
Easy Installation -No Software Required.
Long distance transmission -up to 10m
High resolution video -up to 1920x1440.
DDC, DDC2, DDC2BCompatible.
SupportsVGA, XGA. SVGA, UXGA and Multisync monitors.
OS Support:Windows 2000, Windows XP, Linux, Mac and Sun