Without the means or right of communicating with others: a prisoner held incommunicado; incommunicado political detainees. or adv , adj deprived... Incommunicado - definition of incommunicado by The Free Dictionary
The 15 pin the same vga cable can be used with a variety of supported resolutions, ranging from 640350px @70 hz (24 mhz signal bandwidth) to maximum resolution modern port is 2048 by 1536 pixels at 85 hertz as 2013.
C2G has VGA HD15 cables for extending a VGA signal up to 150 feet from a projector, computer or laptop to a display. Choose the optimum resolution for your system to ensure the best fit. Determine the intended resolution for the monitor you have, and then choose a cable that best matches that resolution.