Optoma Technology ZW340e SpecsImage DisplayDisplay System DLPNative Chip Resolution 1280 x 800 (WXGA)Supported Resolutions Minimum: VGA - 640 x 480Maximum: Full HD 1080p - 1920 x 1080 @ 50/60 HzMaximum Brightness 3600 LumensUniformity 75%Offset 112% Aspect Ratio Native: 16:10Supported: 4:3Supported: 16:9Contrast Ratio 300,000:1Dynamic Contrast Ratio 2,000,000:1Scan Horizontal: 15 to 140 kHzVertical: 24 to 120 HzLensFocus ManualLens f = 21.85 - 24 mmOptical Zoom 1.1xThrow Distance 39.37 - 393.7" / 1 - 10 mThrow Ratio 1.54 to 1.72:1Projection Size 20 - 300" / .5 - 7.6 mFeaturesKeystone Correction Vertical: ± 40°Supported HDR Input Formats NoneMulti-Input Support (PIP/PBP) Not Specified by ManufacturerBuilt-In Speaker Yes (Mono)Speaker Power 15WRemote YesInput/Output ConnectorsInputs/Outputs 2 x HDMI 1.4 Audio, Video Input1 x 1/8" / 3.5 mm Mini Audio Output1 x USB-A Power Output1 x DE-9/DB-9 (RS-232) Control InputHardwareMobile App Compatible No*As of April, 2023: Check with manufacturer for the most up-to-date compatibilityBluetooth NoneGeneralLight Source Laser PhosphorExpected Lamp Life Full Brightness: 30,000 HoursFan Noise Full Brightness: 34 dBMedium Brightness: 31 dBSecurity Cable Lock SlotPassword ProtectionSecurity BarSupported Languages ArabicCzechDanishDutchEnglishFarsiFinnishFrenchGermanGreekHungarianIndonesianItalianJapaneseNorwegianPolishPortugueseRomanianRussianSimplified ChineseSpanishSwedishTraditional ChineseTurkishVietnameseAC Input Power 100 to 240 VAC, 50 / 60 HzPower Consumption Full Brightness: 139 WLow Brightness: 88 WStandby Mode (Lamp Off): < 0.5 WOperating Altitude 9842' / 3000 mOperating Temperature 32 to 72°F / 0 to 40°COperating Humidity 80%Dimensions (W x H x D) 10.7 x 4.5 x 8.5" / 27.2 x 11.4 x 21.6 cmWeight 6.61 lb / 3 kg