Black Box DVI-D EDID Ghost

The DVI-D EDID Ghost from Black Box optimizes video output for any display. It learns Extended Display Identification Data (EDID) from a display and ensures that your video source conforms to optimal resolution settings. The ghost function saves the EDID of your displays and enables the source to boot with the correct settings. This device supports resolution up to 2560 x 1600. The built-in rotary switch allows you to manually select and compare video resolution.