4PORT VGA Switcher 1920 X 1200 (1080p) & bandwith 650MHz with RS-232

This 4 Port VGA Video and Audio Switch lets you switch between four separate VGA signals, as well as the corresponding audio, for output to a single display or projector. An ideal solution for situations where VGA and audio input ports are scarce, the VGA switch eliminates the hassle of having to swap out connections to your display and audio receiver, while letting you select the video source at the push of a button. The VGA switch also features convenient remote switching capability, through either RS232 serial remote control or the included IR remote control - allowing you to switch between VGA input signals from a distance and in turn providing a convenient addition to presentation displays, trade shows, security environments and more.