ViewSonic PX749-4K Projector: 4K 4.2ms Gaming Projector Review – Pros & Cons – ViewSonic PX749-4K

The ViewSonic PX749-4K: 4K 4.2ms Gaming Projector is a powerful machine. It’s built for serious gamers. This projector truly shines with its Xbox design. It offers lightning-fast 4.2ms response time. This means minimal lag. Therefore, your actions on the controller appear almost instantly on screen. Imagine a smooth, fluid gaming experience. Furthermore, its 4000 ANSI Lumens brightness cuts through ambient light. So, even in a well-lit room, the picture stays vibrant. This projector also supports stunning UHD 4K resolution. Consequently, images are incredibly sharp. Every detail pops. This is a game-changer. It transforms your home into an immersive arena.

Beyond gaming prowess, the ViewSonic PX749-4K: 4K 4.2ms Gaming Projector excels in versatility. It’s not just for games. You can use it for epic movie nights too. Its H/V Keystone correction makes setup simple. You can adjust the image easily. Also, the 1.3x optical zoom offers flexible placement. You won’t struggle with positioning. Furthermore, a handy USB-C port adds convenience. You can connect many devices. Therefore, streaming content is effortless. Whether for films or presentations, this projector delivers. It provides a truly cinematic experience. It’s like having a big screen at your command.

Overall, the ViewSonic PX749-4K: 4K 4.2ms Gaming Projector is a top-tier choice. It combines raw power with user-friendly features. For instance, its low input lag is fantastic. The bright picture is impressive. Furthermore, the flexible setup options are helpful. Consequently, it caters to both gamers and movie buffs. If you crave an expansive, high-quality display, look no further. This projector offers incredible value. It opens up a new world. It elevates your entertainment. It’s an investment in amazing visuals. It truly makes your content shine.

FEATURES:
– 4K UHD resolution
– Designed for Xbox
– 4.2ms response time
– 4000 ANSI lumens
– H/V keystone correction
– 1.3x optical zoom
– USB-C connectivity
– Gaming projector
– Home theater use
– High brightness

The ViewSonic PX749-4K is a 4K gaming projector that’s also great for home theater. It’s designed for Xbox, offering a super-fast 4.2ms response time, which means your games will look smooth and responsive. With 4000 ANSI lumens, it’s really bright, so you can even use it in rooms with some light. It’s easy to set up thanks to its H/V keystone correction and 1.3x optical zoom, and you can connect devices easily with its USB-C port.

PROS:
– Awesome picture
– Great keystone adjustment
– Very bright
– Good for computer monitor
– Detailed at 4K
– 240Hz at 1080p
– Good value for money
– Super bright picture
– High quality picture
– Beautiful colors
– Smooth gradients
– Good on screen menu
– Responsive remote
– Smooth zoom and focus
– Very sharp picture
– Auto keystone feature
– 3 years warranty
– Quiet fan (on non-defective unit)
– Stunning picture quality
– Bargain for 4K projector
– Excellent picture quality

CONS:
– No HDMI ARC
– Pixels fuzzy at 4K for desktop
– Slight perceptible lag on 4K
– Power plug was short
– Remote is old fashioned
– Strange whirling sound
– SuperEco at 240hz flickers
– Defective unit received
– Loud grinding sound
– Loud flickering sound

The ViewSonic PX749-4K projector is a great choice for gaming and home theater, offering awesome and bright 4K pictures with beautiful colors. It’s good for a computer monitor and can display 1080p at a super smooth 240Hz. The projector has helpful features like good keystone adjustment, smooth zoom and focus, and a responsive remote. It’s considered a good value for the money and comes with a 3-year warranty. However, it lacks HDMI ARC, some users experienced fuzzy pixels and slight lag at 4K for desktop use, and there were reports of noisy or defective units and a short power cord. Read more…









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Best Viewsonic Px749 4k Projector 4k 4 Deals

ViewSonic PX749-4K UHD 4K Gaming Projector Designed for Xbox with 4.2ms Response Time, 4000 ANSI Lumens, H/V Keystone, 1.3x Optical Zoom, and USB C for Home Theater

Image of ViewSonic PX749-4K UHD 4K Gaming Projector Designed for Xbox with 4.2ms Response Time, 4000 ANSI Lumens, H/V Keystone, 1.3x Optical Zoom, and USB C for Home Theater

Key Features

  • ✅ 4K Home Theater Projector: UHD (3840x2160p) 4K resolution with a 1.1-1.5 throw ratio and 4,000 ANSI lumens perfect for gaming and home entertainment
  • ✅ Designed for Xbox: Experience immersive gameplay with 1440p at 120Hz, up to 240Hz refresh rate, and 4.2ms input lag for smooth, high-action gaming
  • ✅ Vibrant Colors & HDR Support: SuperColor technology and HDR/HGL compatibility deliver a wide color gamut with enhanced contrast and visual depth.
  • ✅ Large Screen Projection: Projects screen sizes from 30" to 300" with a throw distance of 3.9 ft - 43 ft; displays a 100" image from 13 ft
  • ✅ Easy Setup & Image Adjustment: Features 1.3x optical zoom, 0.8x-2.0x digital zoom, H/V keystone, curved screen projection, 4-corner adjustment, and auto keystone

Product Details

Brand:ViewSonic
Model:PX749-4K
Size:4.3" x 12.3" x 8.7"
Dimensions:14 X 9.6 X 4.8 Inches
Warranty:Three-year limited warranty on parts and labor

ViewSonic PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater

Image of ViewSonic PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater

Key Features

  • ✅ 4K Home Theater Projector: UHD (3840x2160p) 4K resolution with a 1.5-1.6 throw ratio and 3,200 ANSI lumens perfect for gaming and home entertainment
  • ✅ Designed for Fast Paced Content: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate
  • ✅ Vibrant Colors & HDR Support: SuperColor technology and HDR/HGL compatibility deliver a wide color gamut with enhanced contrast and visual depth.
  • ✅ Large Screen Projection: Projects screen sizes from 80" to 150" with a throw distance of 8.7 ft - 16.3 ft; displays a 100" image from 10.9 ft
  • ✅ Easy Setup & Image Adjustment: Features 1.1x optical zoom, 0.8x-2.0x digital zoom, H/V keystone, curved screen projection, 4-corner adjustment, and auto keystone

Product Details

Brand:ViewSonic
Model:PX701-4K
Size:4.3" x 12.3" x 8.7"
Color:Black
Dimensions:8.7 X 4.3 X 12.3 inches
Warranty:3-Year limited warranty

ViewSonic PX748-4K UHD 4K Projector with 4000 Lumens, 240 Hz, 4.2ms, HDR Support, Auto Keystone, Dual HDMI, and USB C for Home Theater, Stream Netflix with Dongle

Image of ViewSonic PX748-4K UHD 4K Projector with 4000 Lumens, 240 Hz, 4.2ms, HDR Support, Auto Keystone, Dual HDMI, and USB C for Home Theater, Stream Netflix with Dongle

Key Features

  • ✅ SUPERSIZED MOVIES AND GAMES: High brightness 4000 Lumens 4K UHD projector with high contrast ratio and advanced visual features
  • ✅ NEXT-LEVEL GAMING: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate
  • ✅ EASY SETUP: With a 1.3x optical zoom, anti-warping stabilization and auto H/V keystone, you can project on flat and curved surfaces
  • ✅ HDR CONTENT SUPPORT: With the ability to decode HDR video signals, this projector delivers incredibly detailed video playback
  • ✅ FLEXIBLE CONNECTIVITY: Supports media players, gaming consoles, PCs, Macs, and mobile devices with inputs like HDMI, USB C, RJ45, 12V Trigger

Product Details

Brand:ViewSonic
Model:PX748-4K
Size:12.28" x 8.74" x 4.25" Inches
Color:White
Dimensions:8.7 X 4.3 X 12.2 inches
Warranty:3-Year limited warranty on parts, labor and backlight

PCMD, LLC. Projector Ceiling Mount Compatible with ViewSonic PX701-4K PX728-4K PX748-4K PX749-4K (5-Inch Extension)

Image of PCMD, LLC. Projector Ceiling Mount Compatible with ViewSonic PX701-4K PX728-4K PX748-4K PX749-4K (5-Inch Extension)

Key Features

  • ✅ 100% Aircraft Aluminum (6061-T6) Construction
  • ✅ All the necessary hardware included
  • ✅ Detailed instructions for easy and quick installation
  • ✅ Sets the projector approximately 5 inches away from the ceiling
  • ✅ Max Tilt: +/- 80 degrees

Product Details

Brand:PCMD, LLC.
Model:VIEWSONIC-PX701-4K-MM
Color:Aluminum
Dimensions:N/A X N/A X N/A in

ViewSonic LS901-4K UHD 4K Laser Projector with 5500 Lumens, 1.7X Optical Zoom, 4K HDR/HLG Support, 4 Corner Adjustment, H/V Keystone, 360 Degrees Projection for Home Theater and Commercial Venues

Image of ViewSonic LS901-4K UHD 4K Laser Projector with 5500 Lumens, 1.7X Optical Zoom, 4K HDR/HLG Support, 4 Corner Adjustment, H/V Keystone, 360 Degrees Projection for Home Theater and Commercial Venues

Key Features

  • ✅ 4K Home Theater Laser Projector: UHD (3840x2160p) 4K resolution with a 1.2-2.0 throw ratio and 5,500 ANSI lumens, and 21:9 aspect ratio perfect for home entertainment
  • ✅ Designed for Fast Paced Action: Experience gaming on the big screen with 4.2ms low input lag and a 240Hz refresh rate for smooth, high-action gaming
  • ✅ Vibrant Colors & HDR Support: SuperColor technology and HDR/HGL compatibility deliver a wide color gamut with enhanced contrast and visual depth.
  • ✅ Golf Mode for Realistic Simulation: Designed for immersive play, Golf Mode supports major golf simulators for lifelike play on world-class virtual courses
  • ✅ Easy Setup & Image Adjustment: Features 1.7x optical zoom, 0.8x-2.0x digital zoom, H/V keystone, 360-degree projection, curved screen projection, and 4-corner adjustment

Product Details

Brand:ViewSonic
Model:LS901-4K
Color:White
Dimensions:0 X 0 X 0 inches
Warranty:3 Year limited warranty on parts and labor

ViewSonic LS741HD 5000 Lumens 1080p Laser Projector with H/V Keystone, 4 Corner Adjustment, 360 Degree Projection, 1.6X Optical Zoom, LAN Control, and 24/7 Operation

Image of ViewSonic LS741HD 5000 Lumens 1080p Laser Projector with H/V Keystone, 4 Corner Adjustment, 360 Degree Projection, 1.6X Optical Zoom, LAN Control, and 24/7 Operation

Key Features

  • ✅ High Brightness FHD Laser Projector: Full HD (1920x1080p) resolution with a 1.4-2.2 throw ratio and 5,000 ANSI lumens for clear, detailed images in any space
  • ✅ Golf Mode for Realistic Simulation: Designed for immersive play, Golf Mode supports major golf simulators for lifelike play on world-class virtual courses
  • ✅ Large Screen Projection: Projects screen sizes from 80" to 150" with a throw distance of 8.1 ft - 15.3 ft; displays a 100" image from 10.2 ft
  • ✅ Easy Setup & Image Adjustment: Features 1.6x optical zoom, 0.8x-2.0x digital zoom, H/V keystone, 360-degree projection, portrait mode, and 4-corner adjustment
  • ✅ Advanced LAN Control: Remotely schedule and manage the projector via Crestron, AMX, Extron, PJ Link, ATEN, and ViewSonic vController

Product Details

Brand:ViewSonic
Model:LS741HD
Color:White
Dimensions:5 X 11.3 X 8.5 Inches
Warranty:Three-year limited warranty on parts and labor

Projector-4K with WiFi and Bluetooth:[3000 ANSI/40W Dolby Audio/Official Licensed Apps], Outdoor-Projector with Smart OS 2.0 & AI Auto Focus,ONOAYO ONO5Pro 2.0 Smart Movie Projector for Indoor/Outdoor

Image of Projector-4K with WiFi and Bluetooth:[3000 ANSI/40W Dolby Audio/Official Licensed Apps], Outdoor-Projector with Smart OS 2.0 & AI Auto Focus,ONOAYO ONO5Pro 2.0 Smart Movie Projector for Indoor/Outdoor

$296.98 @ Amazon.com (Save 40%)

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Key Features

  • ✅ [Hear the Difference–Hollywood-Grade Dual 40W Dolby Audio] Why spend $500 on a TV + soundbar or settle for a tinny projector speaker when the ONO5Pro 2.0 movie projector delivers big-screen visuals and theater sound in one? 1)Dual 40W Dolby Audio-Tuned by Hollywood experts (800+ hours) for 200% louder, clearer sound than other 4K projectors. 2)With exclusive AI Sound Master tech, it automatically removes echoes and boosts bass for punchy explosions and crisp dialogue. 3)Room-Filling Sound covers up to 540 sq.ft–No extra speakers needed. 4)The innovative diaphragm design delivers a perfectly balanced highs/mids/bass audio profile. One tap to unlock a true theater-like sound experience
  • ✅ [AI-Powered Smart Entertainment Hub–Smart TV OS 2.0 & Apps Built-in] The ONO5Pro 2.0 redefines smart projection with its advanced Smart TV Pro OS 2.0, powered by an AI-driven and next-gen processing chip for 3x faster performance. Enjoy lightning-fast startup, seamless app switching, and flawless streaming with zero buffering. Stream for YouTube, Prime Video, and Disney+ instantly—no loading, no crashes. 1,500+ live TV channels (news/sports) with no subscriptions or ads - saving $200/year vs. cable. Just log in and press play, like your TV—but with a screen 4x the size. More than a smart projector—it’s your all-in-one hub, unlocking a smarter, smoother way to stream, game, and content
  • ✅ [Visual Upgrade–True 3000 ANSI & 4K Support] This outdoor projector combines a next-gen high-transmittance glass lens and high-power LED for true 3000 ANSI brightness. Equipped with the AI Image Engine Pro, it analyzes content in real-time and intelligently optimizes color performance—boasting 98% NTSC color gamut and 1.07 billion colors for theater-grade clarity. With ambient light sensor for auto brightness/contrast adjustment, while low blue-light tech ensures comfortable nighttime viewing. It’s perfect for bedroom movie nights, living room gatherings, or outdoor screenings—this home projector delivers uncompromising picture quality in any scenario
  • ✅ [3s Ultra Speed|Zero Error|100% Smart Adaptation - VisionlQ Auto Calibration] Tired of manual tweaks? This ceiling projector features the VisionlQ calibration system, delivering instant auto focus, keystone correction, obstacle avoidance, screen-fit, and orientation detection. By AI adjustment algorithm, it outperforms conventional projectors in speed and precision, achieving crisp visuals and perfect alignment in just 3 seconds—even on tilted surfaces. Whether mounted sideways, ceiling-mounted, or in complex setups, it autonomously adapts for perfect alignment. With 50%-100%, dynamic zoom adjusts the screen size loss-free without moving the video projector
  • ✅ [Zero-Latency Experience–Game Mode | WiFi 6 | Smart Control] Dominate the big screen with our dedicated game mode, optimized for PS5/Xbox. Thanks for 18ms input latency and HDMI 2.1, which unlocks premium gaming performance. This wireless projector features upgraded WiFi 6 tech, offering 3x faster speeds for smooth, lag-free streaming. Built-in Chromecast, cast your favorite content with one tap for a big screen. Say bye to the limitations of IR remote - our bluetooth remote enables 10-meter long-range control with a signal that cuts through walls, improving responsiveness by 300%. With exclusive CEC tech, manage multiple devices with one remote, eliminating the hassle of juggling remotes

Product Details

Brand:ONOAYO
Model:ONO5 Pro
Size:Standard Pro
Color:Deep Black
Dimensions:10 X 7 X 12 inches
Warranty:ONOAYO offers 1 Year Ruturn, 3 Year Repair & Lifelong Support

ViewSonic LX700-4K UHD 3500 Lumens Laser Projector Designed for Xbox with 4.2ms Response Time, 240Hz Refresh Rate, 1.36x Optical Zoom, Dual HDMI, and HDR/HLD Support

Image of ViewSonic LX700-4K UHD 3500 Lumens Laser Projector Designed for Xbox with 4.2ms Response Time, 240Hz Refresh Rate, 1.36x Optical Zoom, Dual HDMI, and HDR/HLD Support

Key Features

  • ✅ 4K Home Theater Projector: UHD (3840x2160p) 4K resolution with a 1.1-1.5 throw ratio and 4,000 ANSI lumens perfect for gaming and home entertainment
  • ✅ Designed for Xbox: Experience immersive gameplay with 1440p at 120Hz, up to 240Hz refresh rate, and 4.2ms input lag for smooth, high-action gaming
  • ✅ Vibrant Colors & HDR Support: SuperColor technology and HDR/HGL compatibility deliver a wide color gamut with enhanced contrast and visual depth.
  • ✅ Golf Mode for Realistic Simulation: Designed for immersive play, Golf Mode supports major golf simulators for lifelike play on world-class virtual courses
  • ✅ Large Screen Projection: Projects screen sizes from 80" to 150" with a throw distance of 6.2 ft - 11.5 ft; displays a 100" image from 7.7 ft

Product Details

Brand:ViewSonic
Model:LX700-4K
Size:5.1" x 11.3" x 8.5"
Color:White
Dimensions:11.3 X 5 X 8.5 inches
Warranty:Three-year limited warranty on parts and labor, 1-year limited warranty on lamp, 1st year free Express Exchange® service

ViewSonic X1-4KPRO UHD 4K LED Projector Designed for Xbox with Built-in Google TV and Netflix, 2500 Lumens, H/V Keystone, 4 Corner Adjustment, 1.3x Optical Zoom for Smart Home Theater

Image of ViewSonic X1-4KPRO UHD 4K LED Projector Designed for Xbox with Built-in Google TV and Netflix, 2500 Lumens, H/V Keystone, 4 Corner Adjustment, 1.3x Optical Zoom for Smart Home Theater

Key Features

  • ✅ 4K UHD LED smart projector with bright 2500 ANSI lumens and a screen up to 150"
  • ✅ Xbox native setting with 1440p resolution and a 120Hz refresh rate
  • ✅ Ultra-fast 240Hz refresh rate for high-action games and movies
  • ✅ Built-in Google TV provides easy access to streaming services and smart features for a seamless entertainment experience
  • ✅ Cinema SuperColor technology with 125% Rec. 709 wide color gamut and HDR/HLG content support produces lifelike colors

Product Details

Brand:ViewSonic
Model:X1-4KPRO
Color:Black
Dimensions:14 X 9.6 X 4.8 inches
Warranty:3-year limited warranty on parts and labor

ViewSonic PS502X 4000 Lumens XGA HDMI Short Throw Projector for Education and Office

Image of ViewSonic PS502X 4000 Lumens XGA HDMI Short Throw Projector for Education and Office

Key Features

  • ✅ Short Throw DLP Lamp Projector: XGA (1024x768p) resolution with a 0.6 throw ratio and 4,000 ANSI lumens for bright, detailed images in any space
  • ✅ Vibrant Colors: SuperColor technology delivers a wide color gamut and stunningly beautiful images.
  • ✅ Large Screen Projection: Projects screen sizes from 30" to 300" with a throw distance of 3.9 ft - 43 ft; displays a 100" image from 13 ft
  • ✅ Easy Setup & Image Adjustment: Features 0.8x-2.0x digital zoom, vertical keystone, and auto keystone
  • ✅ Instant Power On/Off: Enables quick startup and shutdown with optional settings for automatic power control

Product Details

Brand:ViewSonic
Model:PS502X
Size:4.5" x 12.2" x 9.2"
Color:Black
Dimensions:12.2 X 9.2 X 4.5 Inches
Warranty:Three-year limited warranty on parts and labor, 1-year limited warranty on lamp, 1st year free Express Exchange® service**
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