4K Ultra HD projector Optoma UHD40

4K Ultra HD projector Optoma UHD40

Immerse yourself in a world of Ultra HD. The UHD40 delivers the ultimate in home entertainment with impressive 4K
cinema quality images. TV, gaming and movie fans can now enjoy excellent colour depth, crystal clear detail, and
sparkling contrast for a stunningly immersive experience. Packed with the latest technology and features, this stylish
projector boasts High Dynamic Range (HDR) compatibility, HDCP 2.2 support and includes an stereo speaker that
provides great audio. Perfect for enjoying life-like big-screen entertainment in any living space.

Display technology DLP
Resolution UHD (3840x2160)
Brightness 2400 lumens
Contrast ratio 500000:1
Native aspect ratio 16:9
Aspect ratio - compatible 4:3
Horizontal scan rate 31 ~ 135Khz
Vertical scan rate 24 ~ 120Hz
Uniformity 75%
Screen size 0.87m - 7.68m (34.1in - 302.4in)

Lamp info
Light source Lamp
Lamp watts 240
Lamp life (hours) 4000 (Bright), 15000 (Dynamic), 10000 (Eco)

Throw ratio 1.21:1 - 1.59:1
Projection distance (m) 1.2m - 8.1m
Zoom 1.3
Zoom type Manual
Focal length (mm) 12.81 ~ 16.74
Lens shift Vertical +10, -%
Native offset 105%


Inputs 2 x HDMI 2.0, 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm
Outputs 1 x Audio 3.5mm, 1 x S/PDIF, 1 x USB-A power 1.5A
Control 1 x USB-A service, 1 x RS232, 1 x 12V trigger

Noise level (typical) 25dB
PC compatibility UHD, W QHD, W UXGA, FHD, UXGA, SXGA, W XGA, HD, XGA,
2D compatibility 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz),
Security Security bar, Kensington Lock, Password protected interface
OSD / display languages 10 languages: English, French, German, Italian, Japanese, Portuguese,
Russian, Chinese (simplified), Spanish
Operating conditions 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
Remote control Backlit home remote
Speaker count 2
Watts per speaker 5W
In the box Lens cap AC power cord Remote control 2x AAA batteries Basic user

Power supply 100 ~ 240V, 50 ~ 60Hz
Power consumption
Power consumption (max) 305W

Weight and dimensions
Net weight 5.22kg
Dimensions (W x D x H)