ACER Essential X1128H Beamer Black

Acer Essential X1128H. Projector brightness: 4500 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (800x600). Light source type: Lamp, Light source life: 6000 hours, Light source life (economy mode): 10000 hours. Focal range: 21.85 - 24.01 mm, Aperture (F-F): 2.41 - 2.53. Analog signal format: NTSC, PAL, SECAM, Supported graphic resolutions: 800 x 600 (SVGA), 1920 x 1200 (WUXGA). Projection modes: Ceiling, Front, Rear, Compatible operating systems: MacOS, Windows