Acer X129H Projector, 1280 x 1024 SXGA, 4,800 ANSI Lumen

The projector for every requirement * Resolution: XGA (1,024 x 768 px) * Brightness: 4,800 (standard), 3,840 (ECO) Ansi Lumen * Contrast: 20,000:1 * Lifetime max. (hrs.): 6,000 (standard), 10.000 (eco), 15,000 (ExtremeEco) hours PIN Security Acer PIN Security offers the possibility to protect the Acer projector from unauthorised use and theft by setting a PIN. A lost PIN can only be reset by Acer Service after verification of ownership. Acer LumiSense Acer LumiSense technology uses an ambient light sensor to detect the brightness in the projection environment and optimally adjust the brightness and colour saturation to it. In addition, Acer LumiSense also analyses the projected image and dynamically optimises the quality of the displayed image. Automatic keystone correction Automatic vertical keystone correction allows Acer projectors to automatically compensate for trapezoidal distortion and project a rectangular image if they are not positioned exactly vertically. Auto