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6.79
ViewSonic
ViewSonic PX748-4K Projector
$1,140.05$1,501.00across 1 retailers
The ViewSonic PX748-4K projector shines with its capable brightness and ease of setup, making it a versatile choice for both entertaining at home in any lighting conditions and for avid gamers seeking high refresh rates and low input lag. While the color accuracy might need tweaking and the speakers are just average, this projector is still a strong contender for those looking to elevate their home entertainment experience.
Model: PX748-4KColor: WhiteUPC: 766907008951
Lowest at any Popular Retailer
$1,057.61 at B&H Photo-Video-AudioWhere to Buy
Prices last updated: April 29th 2026 3:47 pm
Product Score
Based on professional reviews and customer feedback
6.79/10
Overall
6.79
Consumer
Why this score?
The ViewSonic PX748-4K projector achieves a moderate score primarily due to its impressive picture quality and brightness, making it suitable for both daytime and nighttime viewing. However, several users have reported issues with the audio output and a propensity for defects, leading to mixed experiences regarding reliability. Overall, while it offers significant value for 4K projection, potential buyers should be aware of the varying reports on reliability and audio performance.
8+ Excellent6-8 Good4-6 Average<4 Poor
Score
The ViewSonic PX748-4K projector achieves a moderate score primarily due to its impressive picture quality and brightness, making it suitable for both daytime and nighttime viewing. However, several users have reported issues with the audio output and a propensity for defects, leading to mixed experiences regarding reliability. Overall, while it offers significant value for 4K projection, potential buyers should be aware of the varying reports on reliability and audio performance.
6.79/10
Overall
Pros
- •Great brightness of 4,000 ANSI lumens allows clear viewing even in welit rooms.
- •Setup is extremely easy with flexible mounting options and auto keystone correction.
- •Capable of delivering stunning 4K UHD resolution with HDR support for crisp visuals.
- •Ultrow input lag of 4.2ms and 240Hz refresh rate enhance gaming experiences.
- •Supports streaming with US connectivity, ideal for gaming consoles.
Cons
- •Color accuracy may require manual adjustment to meet personal preferences.
- •Builn speakers are serviceable but might not satisfy audiophiles seeking high-quality sound.
Bottom Line
The ViewSonic PX748-4K projector shines with its capable brightness and ease of setup, making it a versatile choice for both entertaining at home in any lighting conditions and for avid gamers seeking high refresh rates and low input lag. While the color accuracy might need tweaking and the speakers are just average, this projector is still a strong contender for those looking to elevate their home entertainment experience.
What Reviewers Are Saying
Praised
great picture24%
very bright24%
easy setup10%
Criticized
audio out port failed19%
disappointing audio10%
fans can be loud10%
limited bulb life10%
color accuracy issues10%
rainbow effect10%
Customer Ratings
4.2219 reviews
5
62%
4
16%
3
10%
2
5%
1
7%
Based on 219 reviews from Amazon
Professional Reviews
Common Questions
The ViewSonic PX748-4K projector does a pretty solid job when it comes to picture quality, even in bright rooms. With its 4,000 ANSI lumens, it really holds up well against a lot of ambient light, so ...
Read full answer📚More About ViewSonic PX748-4K Projector
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TLDR Review: ViewSonic PX748-4K Projector
The ViewSonic PX748-4K projector achieves a moderate score primarily due to its impressive picture quality and brightness, making it suitable for both daytime and nighttime viewing. However, several users have reported issues with the audio output and a propensity for defects, leading to mixed experiences regarding reliability. Overall, while it offers significant value for 4K projection, potential buyers should be aware of the varying reports on reliability and audio performance.
TLDR Review·1 years ago
6.79
Overall
☀️
Does the ViewSonic PX748-4K have good picture quality in a bright room?
Q&A·1 years ago
🎥
How bright is the ViewSonic PX748-4K projector?
Q&A·1 years ago
🎮
What is the input lag of the ViewSonic PX748-4K for gaming?
Q&A·1 years ago
Discussion
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