Specification AspectRatio : 16:9 BatteriesIncluded : 1 BatteriesRequired : 1 Brand : ViewSonic Brightness : 4000 lumen BulletPoint1 : SUPERSIZED MOVIES AND GAMES: High brightness 4000 Lumens 4K UHD projector with high contrast ratio and advanced visual features BulletPoint10 : FULL 3D: The GT1090HDR displays true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles. Support for 120Hz rapid-refresh rate provides ultra-smooth flicker-free images; 3D glasses required, sold separately BulletPoint2 : NEXT-LEVEL GAMING: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate BulletPoint3 : EASY SETUP: With a 1.3x optical zoom, anti-warping stabilization and auto H/V keystone, you can project on flat and curved sufaces BulletPoint4 : HDR CONTENT SUPPORT: With the ability to decode HDR video signals, this projector delivers incredibly detailed video playback BulletPoint5 : FLEXIBLE CONNECTIVITY: Supports media players, gaming consoles, PCs, Macs, and mobile devices with inputs like HDMI, USB C, RJ45, 12V Trigger BulletPoint6 : Award-winning Service and Support - Integrated FCC, ROSH, CE, PSE certification, standard 2-year warranty, complete machine replacement and free technical support throughout the product life cycle. BulletPoint7 : BulletPoint8 : QUIET OPERATION: The low 32dB noise level in eco-mode ensures movies can be viewed without interference from the projector's operation sounds BulletPoint9 : ENABLED FOR HOME AUTOMATION: Set up complete network control, a perfect solution for home environments; LAN & RS-232 enable control via Crestron CareInstructions : Information Not Available Color : White ColorBrightness : 4000 lumens CompatibleDevices : Personal Computer ConnectivityTechnology : Ethernet/Wi-Fi6/Bluetooth/HDMI/USB/AV/3.5mm Audio ConnectivityTechnology1 : USB 2.0 Type A ConnectivityTechnology2 : USB ConnectivityTechnology3 : Ethernet ConnectivityTechnology4 : HDMI ConnectivityTechnology5 : 3.5mm Jack ControllerType : Switch ControlMethod : remote ExternallyAssignedProductIdentifier1 : 766907008951 ExternallyAssignedProductIdentifier2 : 0766907008951 FormFactor : Portable HardwareInterface : usb HardwareInterface1 : hdmi HardwareInterface2 : usb HardwareInterface3 : 3_5_mm_audio HardwareInterface4 : bluetooth ImageBrightness : 4000 ImageContrastRatio : 12000:1 IncludedComponents : HDMI Cable IncludedComponents1 : Projector IncludedComponents2 : power cable IncludedComponents3 : USB Type C cable, IncludedComponents4 : remote control IncludedComponents5 : Quick Start Guide ItemName : ViewSonic (PX748-4K) 4K UHD Projector with 4000 Lumens 240 Hz 4.2ms HDR Support Auto Keystone Dual HDMI and USB-C for Home Theater Day and Night, Stream Netflix with Dongle, White ItemPackageDimensions_Height : 41.4 centimeters ItemPackageDimensions_Length : 16.7 centimeters ItemPackageDimensions_Width : 30.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : video-projectors Language : spanish Manufacturer : ViewSonic MaximumThrowDistance : 9.76 meters MinimumThrowDistance : 0.75 meters ModelName : PX748-4K ModelNumber : PX748-4K ModelYear : 2021 MountingType : Ceiling Mount MountingType1 : Ceiling Mount MountingType2 : Tabletop Mount NativeResolution : 3840 x 2160 NoiseLevel : 33 decibels NumberOfItems : 1 PackageLevel : unit PartNumber : PX748-4K Pattern : Projector PictureQualityEnhancementTechnology : HDR10 & HLG ProductDescription : Auto Focus Projector with WiFi and Bluetooth 20000L Native 1080P Resolution; 5G+2.4G dual-band Wi-Fi & LAN Cable Connection; Auto Lens Cap, 4P & Auto 6D Keystone & 100%-50% Zoom; 100" Anti-light Screen Included; 20000:1 Contrast Ratio; 5.2 Bidirectional Bluetooth & HiFi Sound; Unique Wallpaper & Dustproof & Timer Shutdown; Smart System ProductSiteLaunchDate : 2021-06-02T23:32:26.091Z RecommendedUsesForProduct : Gaming RecommendedUsesForProduct1 : Home Cinema RecommendedUsesForProduct2 : Indoor Outdoor RecommendedUsesForProduct3 : Camping RecommendedUsesForProduct4 : Gaming RecommendedUsesForProduct5 : Tv Stick RefreshRate : 240 Size : 12.28" x 8.74" x 4.25" Inches SpecificationMet : RoHS SpecificUsesForProduct : Outdoor Movie Night, Home Theater Cinema, Gaming Entertainment, Office Presentation StreetDate : 2021-06-20T00:00:01Z Style : 4K UHD, 4000 Lumens SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 VerticalKeystoneCorrection : 15 inches VideoEncoding : H.264 or H.265 Voltage : 12 volts WarrantyDescription : 3-Year limited warranty on parts, labor and backlight Wattage : 310 watts WhiteBrightness : 4000 lumens WirelessCommunicationTechnology1 : Bluetooth WirelessCommunicationTechnology2 : Wi-Fi