Viewsonic PX748-4K data projector Short throw projector 4000 ANSI lumens DLP 2160p (3840×2160) White


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SKU: PX748-4K Categories: , ,

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TRUE 4K ULTRA HD RESOLUTION Engineered with an advanced DLP® 4K Ultra HD chip with XPR technology, this projector delivers 3840 x 2160 distinct pixels for true 8.3 million pixel 4K UHD resolution. HDR AND HLG CONTENT SUPPORT With the ability to decode HDR and HLG video* signals, this projector delivers incredibly detailed video playback. Colors are brighter and more vivid, and contrast is richer and more detailed. With such amazing image reproduction, this projector displays videos as they were intended to be seen – giving you a fuller, more immersive viewing experience. *The video source must also have HDR content support. BRIGHT IMAGES IN ANY ENVIRONMENT Packed with 4,000 ANSI lumens and a high contrast ratio, this projector is guaranteed to produce bright images in nearly any environment – even in rooms with high ambient light. BIG-SCREEN STREAMING VIA USB-C Project content directly from your phone, laptop or tablet while also simultaneously charging these devices . You can even play Nintendo® Switch games on the big screen via direct connection without the dock.* *Only available for devices that support USB Type-C video streaming. For iPhone and iPad, users need to buy an Apple-authorized Lightning-to-HDMI adapter for content display via the HDMI port. ULTRA-LOW INPUT LAG AND 240HZ REFRESH RATE This projector features a 4.2ms input lag at 1080p resolution and a 240Hz refresh rate. That means you can enjoy fast-action gaming on the big screen like never before. FLEXIBLE INSTALLATION With warping, auto-keystoning and 1.3x zoom, this projector adapts easily to its environment. Setup has never been easier. MOTORIZED SCREEN CONTROL With an integrated 12v trigger output, this projector can be connected to a motorized projection screen via a 12v cable. The screen will automatically lower when the projector is powered on, and automatically be raised when the projector is powered off.

Additional information

Native aspect ratio


HDMI ports quantity


Product type

Short throw projector


2000g to 3000g

Light source type


Projection technology


Projector brightness

Over 4000 ansi Lumens

Projector native resolution

2160p (3840×2160)


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