PX748-4K
ViewSonicReleased Aug 31, 2021 · Analysis updated Feb 27, 2026
A compact home projector with low input lag for gaming, 4,000-lumen brightness, true 4K HDR/HLG, and USB power for streaming devices. The ViewSonic PX748-4K scores 79/100 based on 7 expert reviews in the home projectors category. Coverage includes reviews from Izitru, Atropak, Mansworldindia, and Prad.
Critic Score
What's this?based on 7 expert reviews
Pros
- Low input lag suitable for gaming(6)
- High brightness of 4,000 lumens(5)
- Compact and lightweight design(3)
- True 4k resolution with hdr and hlg support(3)
- Built-in usb power output for streaming devices(2)
Cons
- Built-in speaker is weak and requires external soundbar(2)
- Not an ultra-short throw projector requiring adequate space(2)
7 Publication Reviews
AI summary of this review
The ViewSonic PX748-4K offers bright, affordable 4K glory with impressive image quality, gaming performance, and versatile connectivity options.
Score estimated from the review text
AI summary of this review
The ViewSonic PX748-4K delivers impressive 4K picture quality with HDR support, high brightness, and gaming-friendly features in a compact design.
Score estimated from the review text
AI summary of this review
The ViewSonic PX748-4K delivers impressive 4K picture quality with HDR support, fast response times, and thoughtful features like USB power output and Type-C connectivity in a compact design.
Score estimated from the review text
AI summary of this review
The ViewSonic PX748-4K projector is praised for its high quality and strong price-performance ratio in a video review.
Score estimated from the review text
AI summary of this review
The ViewSonic PX748-4K is a premium projector with excellent brightness and gaming capabilities, but its high price and audio limitations make it suitable for specialists.
Score estimated from the review text
AI summary of this review
The ViewSonic PX748-4K is a solid entry-grade 4K projector that offers good value for both home and office use, particularly for casual viewing and gaming.
Score estimated from the review text
AI summary of this review
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.
Score estimated from the review text
