The Barco CTWU-61B supports a maximum resolution of 2560 x 1600 (WQXGA). That's over thirteen times the resolution of a 640 x 480 (VGA) multimedia projector, which is the most frequently found resolution supported by comparable spec multimedia projectors that have been available for more than a year. 640 x 480 (VGA) is also supported by this data projector.
A 2560 x 1600 (WQXGA) graphics resolution is in fact the best supported resolution across all projectors of this type and age.
The worst supported resolution across comparable types of projector is 640 x 480 (VGA).