Luminosity: 3,600 ANSI lume; Maximum resolution: SVGA; Technology: DLP; Ideal for: Business; Contrast ratio: 20,000: 1; No. of speakers: 0.00; Wireless: No; Digital School: GenericProjectorSupported aspect ratios16:9Projection distance1 - 11.8 mProjector brightness3600 ANSI lumensProjection technologyDLPZoom capabilityManualProjector native resolutionSVGA (800x600)Contrast ratio (typical)20000:1Native aspect ratio4:3Number of colours1.073 billion coloursVertical synchronization (min)24 kHzKeystone correction, vertical-40 - 40Vertical synchronization (max)120 kHzHorizontal synchronization (min)15 kHzHorizontal synchronization (max)100 kHzLampsService life of lamp4000 hBulb power203 WLamp typeOSRAMLamps quantity1 lamp(s)Lens systemFocusManualFocal length range (f-f)21.85 - 24.01 mmAperture range (F-F)21.85 - 24.01Optical zoom1.1xDigital zoom2xThrow ratio1.94 - 2.16:1VideoFull HDY3DNSupported graphics resolutions1920 x 1200 (WUXGA)Ports & interfacesVGA (D-Sub) ports quantity1HDMI ports quantity0Ethernet LAN (RJ-45) ports0USB 2.0 ports quantity1Audio (L,R) in0RS-232 ports0AC (power) inYS-Video inputs quantity0DVI portNComponent video (YPbPr/YCbCr) in0Composite video in0NetworkingEthernet LANNWi-FiNStorageCard reader integratedNPerformanceNoise level33 dBMac compatibilityYWindows operating systems supportedYMultimediaBuilt-in speaker(s)NDesignProduct typeCeiling-mounted projectorColour of productBlackDisplayBuilt-in displayNPowerPower sourceACPower consumption (typical)240 WPower consumption (PowerSave)195 WAC input voltage120 - 230Operational conditionsOperating temperature (T-T)0 - 40 °COperating relative humidity (H-H)0 - 80%Weight & dimensionsWeight2.7 kg