Optoma UHD35STx is a home theater projector that can vividly and quietly display 4K UHD images. The colors are reproduced naturally, and the contrast is top-notch. The projector's refresh rate of 240 Hz (at 1080p resolution) also makes it an excellent choice for gaming.
The projector's housing and fans ensure an exceptionally low noise level of only 24 dB, keeping it pleasant and unobtrusive during use. The projector supports the HDR10 standard, which allows for significantly better detail visibility compared to traditional projectors. Weighing just 3.98 kg, it is compatible with nearly all ceiling mounts.
The lamp's lifespan is an impressive 15,000 hours in eco mode, making it cost-effective to operate.
The installation of the projector requires more precise measurements due to the lack of zoom.
Projector type | Short distance projector |
Projector technology | DLP |
Contrast ratio | 1000000 :1 |
Throw ratio | 0.5:1 |
Equipment + Functions | 3D |
Image resolution | 3840 x 2160 Pixels |
Max. Projection area (inch) | 300.53" |
Item number | 23084056 |
Manufacturer | Optoma |
Category | Projector |
Manufacturer no. | E9PV7KJ01EZ1 |
Release date | 11.11.2022 |
External links | |
May include power adapter | Yes |
Colour | White |
Projector type | Short distance projector |
Projector technology | DLP |
Installation place | Table |
Focus type | Fixed |
Aperture | f/1 |
Focal length | 7.5 mm |
Equipment + Functions | 3D |
Aspect ratio | 16:9 |
Display resolution | 4K |
Image resolution | 3840 x 2160 Pixels |
4K Technology | Native Ultra-HD |
Contrast ratio | 1000000 :1 |
Brightness (ANSI) | 3600 lm |
Projection ratio | Variable |
Max. Projection area (inch) | 300.53" |
Horizontal scanning area | 31.469 - 97.551 kHz |
Vertical scanning range | 24 - 120 Hz |
Min. throw ratio | 0.50 :1 |
Max. throw ratio | 0.50 :1 |
Image adjustment | Keystone correction |
Zoom type | Fixed |
Optical zoom | 1 x |
Min. projection distance (metres) | 0.40 m |
Max. projection distance (metres) | 3.30 m |
Multimedia features | Integrated loudspeakers |
Video connections | HDMI (2x) |
Audio Connections | Jack 3.5mm (1x) |
Data ports | PS/2 (1x) |
USB ports | USB-A |
Exact USB ports | USB-A 2.0 (1x) |
Max. noise level | 28 dB |
Lamp technology | UHP |
Lamp service life | 4000 h |
Life energy-saving mode | 10000 h |
Power supply | Electrical connection |
Conventional energy consumption | 320 W |
Power consumption (standby) | 0.50 W |
Country of origin | Philippines |
CO₂-Emission | |
Climate contribution |
Scope of delivery | AC Cables |
Length | 270 mm |
Width | 315 mm |
Height | 118 mm |
Weight | 3.50 kg |
Length | 41.10 cm |
Width | 39.80 cm |
Height | 16.40 cm |
Weight | 4.71 kg |
How often does a product of this brand in the «Projector» category have a defect within the first 24 months?
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Source: Digitec Galaxus
The Optoma UHD35STX is a short-throw projector for film fans and gamers who want to display huge images in small rooms. With 4K, HDR and 240 Hz technology, it has all the important features. However, it lacks deep blacks for full-fledged home cinema use.