Product Overview
The ViewSonic PX749-4K delivers true 4K UHD resolution and ultra-fast gaming performance for immersive home entertainment. Additionally, it combines 4000 ANSI lumens brightness with a 4.2ms response time to provide sharp visuals and smooth gameplay even in well-lit rooms. Designed for Xbox, this projector supports high refresh rates and low input lag, making it suitable for competitive gaming, movie nights, and large-screen sports viewing.
Product Features
The projector produces 3840 x 2160 UHD resolution using advanced DLP technology to deliver crisp details and vibrant colors. Moreover, it supports a 240Hz refresh rate at 1080p and achieves a 4.2ms ultra-fast input response, which enhances fast-paced gaming performance.
It outputs 4000 ANSI lumens brightness, allowing users to enjoy clear images in bright living rooms without fully darkening the space. Consequently, users can install the projector in multipurpose rooms without compromising image visibility.
The device includes horizontal and vertical keystone correction along with four-corner adjustment to simplify installation and ensure a properly aligned image. Furthermore, the 1.3x optical zoom provides flexible placement options without sacrificing image clarity.
The USB-C connectivity enables direct streaming from compatible devices while also supporting video transmission and charging. In addition, dual HDMI ports, audio-out, and USB power supply expand connectivity options for gaming consoles, streaming sticks, and AV receivers.
The projector supports HDR and HLG content to enhance contrast and color accuracy for cinematic viewing. As a result, users experience deeper blacks and brighter highlights when watching compatible content.
Why Choose This Projector
The ViewSonic PX749-4K stands out because it blends high brightness, true 4K resolution, and ultra-low input lag in one device. Therefore, gamers who demand speed and clarity receive competitive performance without purchasing a separate gaming monitor.
It offers official Designed for Xbox compatibility, which ensures optimized resolution and refresh rate settings for console gaming. Similarly, movie enthusiasts benefit from cinematic visuals on screens exceeding 100 inches, creating a theater-like experience at home.
The projector also simplifies installation with keystone correction and zoom flexibility. Consequently, users can mount it on a ceiling, place it on a table, or set it up in different rooms without complicated adjustments.
Additional Points
The PX749-4K features a long-lasting lamp life in SuperEco mode, reducing maintenance costs over time. Furthermore, its energy-efficient design helps lower overall power consumption.
It operates with relatively quiet fan noise, ensuring minimal distraction during movies or gameplay. Meanwhile, the compact chassis design allows easy portability between rooms or event spaces.
The projector supports large projection sizes up to 300 inches, delivering an expansive viewing experience that surpasses most traditional TVs. As a result, users can transform living rooms into immersive entertainment zones.
Specifications Table
| Specification | Details |
|---|---|
| Display Technology | DLP |
| Native Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 4000 ANSI Lumens |
| Contrast Ratio | High native contrast with HDR support |
| Input Lag | 4.2ms (1080p @ 240Hz) |
| Refresh Rate | Up to 240Hz (1080p) |
| Throw Ratio | Approx. 1.13–1.47 |
| Optical Zoom | 1.3x |
| Keystone Correction | Vertical and Horizontal |
| Light Source | Lamp |
| Lamp Life | Up to 20,000 hours (SuperEco mode) |
| Projection Size | Up to 300 inches |
| HDMI Ports | 2 x HDMI |
| USB-C | Yes (video + power support) |
| Audio Out | 3.5mm audio out |
| Weight | Approx. 6–7 lbs (varies by region) |
| Built-in Speaker | Yes |





















































Reviews
There are no reviews yet.