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ViewsonicPX748-4k Projector


Viewsonic PX748-4k Projector
Viewsonic PX748-4k Projector Projector Front Image AV Connections Angled View Top View
Discontinued
Manufactured
2021 to 2025

4K Ultra High Resolution, 4000 lumens Home Entertainment Projector

The ViewSonic PX748-4K is a high-brightness 4K UHD projector designed for home entertainment and gaming.

It delivers 4,000 ANSI lumens and uses pixel-shifting technology on a 0.47" DLP chip to achieve a native resolution of 3840×2160, with support for HDR10 and HLG formats.

The PX748-4K has an ultra-low input lag of 4.2ms at 1080p/240Hz and 240Hz refresh rate make it ideal for fast-paced gaming, while the USB-C port allows direct streaming from devices like the Nintendo Switch.

Installation is flexible thanks to its 1.3x optical zoom, auto horizontal/vertical keystone correction, and digital lens shift (±20%). The projector supports screen sizes from 30" to 300", with a throw ratio of 1.13–1.47, enabling a 100" image from just 2.5 m away.

Includes dual HDMI 2.0b ports, USB-A and USB-C, LAN control, RS232, and a 12V trigger, making it compatible with smart home setups. The 240W lamp offers up to 4,000 hours in normal mode and 20,000 hours in SuperEco mode.

Highlights
  • Stunning 4K Ultra HD Resolution
  • HDR Content Support
  • SuperColor™ TruCinema with Rec. 709 and Rec. 2020
  • Dual HDMI 1.4 and HDMI 2.0 Connectivity
  • Energy-efficient SuperEco
  • 15000 hours lamp life

4,000 Lumens UHD Projector With 2 HDMI

Built for the modern home the Viewsonic PX748-4K is designed to deal with a living room style environment where light may be sneaking in and a blackened home theatre room is not possible. With a powerful 4000 lumen brightness the projector can produce a bright vibrant image and still has decent contrast and colour. The 4K UHD resolution makes for incredible visuals with every last detail reproduced perfectly across 8.4 million pixels. It also features a long lamp life of up to 15,000 hours so is economic to run long term

4000 lumens

Impressive Visual Performance True 4K UHD

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. With the ability to decode HDR 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.

4K HDR

Ultimate Sports Viewing Experience

With ViewSonic's 4.2ms Ultra-Fast Input and hyper-responsive 240Hz refresh rate, plus the microsecond-level response time, you can watch with low delay and seamless viewing of fast-moving objects that will bring your sports-viewing-experience to the next level.

4.2ms input

Gaming on 4K UHD Big Screen

PX748-4K UHD resolution follows the 4K gaming console trend and supports 4K gaming console content to deliver extremely fine detail for an exciting gaming experience

Extensive Connectivity for HD Devices

Enjoy true 4K content on the big screen with an HDMI 2.0 port that supports HDCP 2.2. This projector’s HDCP 2.2 allows you to enjoy true 4K UHD content from devices such as streaming boxes and newer 4K UHD Blu-ray players which must be HDCP 2.2 compliant to pass 4K signal to 4K UHD projectors

Simplify Your Home

..... with Unified Smart Systems 

The projector comes with LAN control capability that is compatible with a variety of home automation systems (incl. Control 4, Crestron, AMX, PJ Link, and Network Control), making it a perfect addition to your smart home. Additionally, this model features a 12V trigger output connectivity, giving you broad options for potential automation. 

network control

Direct Streaming and Recharging

The projector’s USB Type-C connection puts a fun twist on streaming videos by allowing you to project content directly from your phone, laptop or tablet while also charging them simultaneously. You can even play Nintendo® Switch games on the big screen via direct connection without the dock.

 USB-C stream and recharge

Long Lamp Life

An energy-saving SuperEco™ feature reduces power consumption and extends the lamp life by up to 15,000 hours.

Effortless Image Adjustment

A wider optical zoom provides more mounting flexibility over a standard 1.1x optical zoom. More flexible mounting options translate to less installation hassle.

H/V Keystone Auto V Keystone

Horizontal and vertical keystone correction and a corner adjustment feature eliminate crooked and distorted images for a perfectly proportioned picture every time.

keystone correction

Perfect Projection Even on Curvy Surface

Who says projection only works on a flat surface? With our advanced Projector Warping Tool, the distorted image can be perfectly shaped through multiple point adjustments, even when projected on a spherical shape, a cylinder, etc.

image warping

Backlit Remote Control

A backlit remote control features illuminated buttons for convenient and easy use in dark rooms and for nighttime viewing.

10W Speaker

Designed with a powerful 10W speaker, this projector combines incredible screen performance with room-filling sound for an immersive multimedia experience.

10w speaker

Alternative Projectors

Optoma UHD55

Optoma UHD55 Projector

4K UHD gaming and home entertainment projector

View Product

Viewsonic PX749-4k

Viewsonic PX749-4k Projector

4K Ultra High Resolution, 4000 lumens Home Entertainment Projector

View Product

Viewsonic LX700-4k

Viewsonic LX700-4k Projector

3,500 ANSI Lumens 4K Laser Home Projector

View Product

Frequently Asked Questions (FAQ)

The Viewsonic PX748-4k Projector has a resolution of 4K UHD (3840 x 2160).

The Viewsonic PX748-4k Projector has a brightness of 4000 lumens for up to 4000 hours.

The Viewsonic PX748-4k Projector has a throw ratio of 1.1270 - 1.4600:1.

The Viewsonic PX748-4k Projector has a throw distance of 1.5 - 6.49 m.




Copyright ©  Quorum Pty Ltd 2015
Projector and replacement lamp prices are in Aussie Dollars. They include GST and delivery, There are no hidden charges the price you see is the price you pay.

Prices and product availability can fluctuate and are subject to change without notice.

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