Maximum resolution is 858 x 600 for external sources the GP1 will accept higher, but downscale them to suit and 720 x 480 for the onboard media player. Projection quality is high, easily besting that of the other two pico-projectors we’ve tested, with crisp focus and bright, if oversaturated colors. The 100 ANSI lumens LEDs used to backlight the picture are gutsy but still fall far short of a mainstream projector in a dark room you can crank the image size up to 60-70 inches at most, though you’ll begin to lament the resolution at that point.
