Optoma
Optoma UHD35STx
Best short-throw projector for competitive gamers in smaller living spaces.
Immerse yourself in a world of Ultra HD gaming, live sports, and TV shows with the Optoma UHD35STx projector. This compact, high-brightness projector delivers impressive 4K UHD images with lightning-fast input lag as low as 4.2ms and a refresh rate of 240Hz, perfect for competitive gaming. Its short-throw lens allows for a supersized 100" image from just a few feet away, making it ideal for smaller rooms and well-lit environments. Featuring HDR and Amazing Color technology, it provides accurate, true-to-life color reproduction for an enhanced viewing experience. With two HDMI inputs, connecting multiple devices is seamless, and the integrated speaker offers powerful sound.
$1549.00
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Owner Satisfaction
4.5
/ 5
Category Rank
335
/ 1773
#335 in Video Projectors
Price vs Category Average
-59%
Below average
Product Type
DLP Projector
/ DLP Projector
Who it's for
- Movie buffs craving cinematic detail and sharp image quality
- Apartment dwellers needing big screens in tight living spaces
- Competitive gamers requiring fast, responsive, and fluid visuals
Who should skip it
- Budget-conscious buyers wary of ongoing maintenance and replacement costs
- Viewers sensitive to background noise during quiet cinematic moments
- Users lacking the patience for precise, fixed-position installations
Performance breakdown
Gaming Responsiveness
Ultra-low input lag and high refresh rates deliver a competitive edge.
Short-Throw Versatility
Projects massive, immersive displays even in cramped, small-room environments.
Brightness Performance
High lumen output maintains clear, vibrant images in well-lit rooms.
Visual Fidelity
True 4K resolution combined with HDR produces stunning, lifelike image quality.
Connectivity Options
Dual HDMI ports handle basic setups but lack advanced multi-device flexibility.
Maintenance Longevity
Standard lamp life requires periodic replacement compared to modern laser alternatives.
Key Specs
Product Type
DLP Projector
Standard Mode Brightness
3600 lm
Lamp Type
Lamp
Normal Mode Lamp Life
4000 Hour
Operating Power Consumption
320 W
Weight
8.7 lbs
HDMI Ports
2
Throw Ratio
0.5:1
Features
- Incredible True 4K UHD resolution visual experience
- Perfect for big screen home entertainment and immersive gaming
- Short throw projection for large images from a short distance
- Lights-on viewing capability
- Bright 3600 lumens for clear images in various lighting conditions
- Competitive gaming advantage with low input lag and high refresh rate
- HDR and Amazing Color technology for accurate color reproduction
- Multiple HDMI inputs for easy connectivity
What customers say
Customers consistently praise the Optoma UHD35STx for its exceptional picture quality, delivering sharp 4K visuals and vibrant colors that significantly enhance home theater experiences. Many reviewers highlight its impressive brightness and short throw capability, making it versatile for various room sizes without compromising image size. Users feel it offers remarkable value, providing a premium viewing experience typically associated with much higher priced projectors. The overall consensus points to a highly satisfying purchase for those seeking immersive entertainment.
Know before you buy
Thanks to its short-throw lens with a 0.5:1 throw ratio, the UHD35STx can project a 100-inch image from just a few feet away. This makes it an excellent choice for smaller rooms where you don't have the space for a traditional long-throw projector.
Yes, it is specifically designed for competitive gaming. It features an ultra-low input lag of 4.2ms and a 240Hz refresh rate, which minimizes delay and provides a smooth, responsive experience for fast-paced titles.
Absolutely. With a high brightness rating of 3600 lumens, the UHD35STx is capable of producing clear, visible images even in environments that aren't completely dark, such as living rooms with ambient light.
The lamp in the UHD35STx has a rated life of approximately 4,000 hours in standard mode. To maximize this, ensure the projector has proper ventilation during use.
Yes, it includes an integrated speaker for basic audio needs. However, for a truly immersive home theater or gaming experience, we recommend connecting external speakers or a soundbar via your source device.
Yes, the projector is equipped with two HDMI inputs. This allows you to keep two devices connected simultaneously and switch between them easily without having to swap cables.
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