BrandPowerful,ModelSV-228,Projection TechnologyLCD,Native ResolutionWXGA (1280x800),Supported ResolutionWUXGA (1920x1200),1080P (1920x1080),WXGA (1280x800),XGA (1024x768),Input Voltage(V)110V -250 (V) AC ,Brightness(Lumens)3500lumens,Brightness Range3000 to 3999 Lumens,Aspect Ratio4:3 and 16:9,Contrast Ratio2000:1,OSD LanguagesItalian,Swedish,Thai...