It takes a standard video input and transforms it into a signal which makes a multi-sync display give its best possible performance. Supervisor is not a simple line-doubler. It works by either increasing the number of lines in the input image to make the scanning structure invisible, or increasing the image display rate to eliminate flicker, or a combination of both to achieve optimum output. It also enables SVGA images to be seamlessly mixed with video and displayed simultaneously.
Item powers and functions correctly
This item has been tested and found to be in good working condition... product can be previewed at our facility in Ventura, Ca. during normal business hours 8am to 5pm