... PC, the presenter can easily operate the projector, which suits large screen display’s demand. Higher brightness and larger ... , 50-60Hz, Auto-SwitchingPower Consumption490W (STD), <5 W (Standby)Computer CompatibilityWUXGA, HD, UWXGA, WXGA, SXGA+, SXGA, XGA, SVGA, ... designed for ceiling mount making the projector aligne with the center of the screen, which simplifies and stabilizes installation ...