Manufacturer Part #: EXT-VGA-2-ADC
The Gefen VGA to ADC Conversion box is the simplest way to convert the VGA analog signal from your computer to a true ADC (Apple Display Connector) digital signal for any ADC Apple Display.
Converting your VGA signal to ADC is simple. Using the enclosed VGA Male to female cable, connect your VGA source to the conversion box. The box does the rest, feeding the ADC signal to your display. The box also features a USB port for ADC displays with interactive functionalities.