subject: The Advantages Of Using A VGA Switch [print this page] The Advantages Of Using A VGA Switch The Advantages Of Using A VGA Switch
If you regularly work with a computer, you'll probably have a little idea of what a VGA switch is. However, before we go to the advanced concepts of the VGA switch, let's first take a look at the basic ideas about VGA.
What Does VGA Stand For?
VGA is a popular computer monitor-related term that stands for Video Graphics Array. VGA also refers to a computer graphics interface link. A VGA switch on the other hand, is mainly used for toggling back and forth between video outputs that are sent from one or two devices at the same time. VGA switches are also used switch video input from single to multiple outputs.
Commercial And Industrial Uses of The VGA Switch
The VGA switch is a very helpful device for a lot of industries and occupations. In video editing and broadcasting for example, the switch is used to move between different video inputs and outputs. The switch is also often in action where multiple cameras are being utilized, to help provide different viewing angles, as well as to switch views every few minutes. A VGA switch is an essential item in venues or locations where switching from multiple video sources is required. They are truly useful items in occasions or venues like classrooms, casinos, presentations and trainings, gaming arenas, broadcast control centers, graphic design studios, restaurants and conference rooms.
For average users or technicians, the VGA switch is often used for switching between multiple displays, as well as for manipulating two different computers. The switch also allows multiple computers share a single video display that has a VGA port. The switch also enables one monitor to be safely switched between two or more video sources, while being able to maintain enhanced video clarity and integrity.
Different Sizes Of VGA Switches
VGA switches are available in a wide array of sizes, from those that 2 port to ones who have 8 ports. This switch provides clear and sharp images, as well as deliver resolutions of 192 x 1440 at 60 Hz, and a frequency of 250 MHz. With using a video switch, the input signals will remain consistent, and there will be no degradation or regression of the video input quality.
