4K UHD gaming and home entertainment projector
Immerse yourself in a world of Ultra HD gaming, live sport, TV shows and movies. The UHD42 delivers impressive 4K cinema quality images and lightning fast refresh rate of 240Hz for silky smooth gaming.
TV and movie fans can also 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) and HLG compatibility, Full 3D and HDMI 2.0.
It even comes with 1.3x zoom and vertical lens shift for easy installation. Perfect for enjoying life-like big-screen entertainment in any living space.
Big screen entertainment
Create and view images far larger than any TV with a projector. You can create a massive up to 300” image*. Perfect for recreating the immersive cinema experience in the comfort of your own home.
*Screen size depends on space available (wall size and distance) and ambient lighting conditions.
Lights on viewing
This all-round home entertainment projector combines high brightness and vivid colours for vibrant, true-to-life visuals in well-lit environments – ideal for watching TV shows, sports and movies or gaming with family or friends any time of day.
4K UHD Resolution
With over eight million pixels, Ultra HD 4K resolution brings four times more detail than Full HD, to deliver sharper, life-like images and richer colours – allowing you to sit closer to the screen and enjoy a more immersive experience.
HDR and HLG compatible
Capable of receiving and displaying both HDR10 and Hybrid Log Gamma (HLG) HDR content. This Optoma projector allows you to see far more detail and texture. Objects look more solid and lifelike and the extra detail creates a greater sense of depth.
Wall colour adjustment
Don’t have a white wall or a projector screen? No problem! With the “Wall Color” setting, you can alter the projected image based on the colour of your wall. With six options to chose from you can easily adjust for blackboard, light yellow, light green, light blue, pink and grey walls to get the most accurate colour gamut.
|Native aspect ratio||16:9|
|Aspect ratio – compatible||4:3|
|Keystone correction – vertical||+/-40°|
|Horizontal scan rate||31 ~ 135Khz|
|Vertical scan rate||24 ~ 120Hz|
|Screen size||0.87m ~ 7.68m (34.1″ ~ 302.4″) diagonal|
|Light source type||Lamp|
|Lamp life hours (up to)||4000 (Bright), 15000 (Dynamic), 10000 (Eco)|
|Throw ratio||1.21:1 ~ 1.59:1|
|Projection distance (m)||1.2m – 8.1m|
|Focal length (mm)||12.81 ~ 16.74|
|Lens shift||Vertical +10%|
Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support, 1 x VGA (YPbPr/RGB), 1 x Audio 3.5mm
Outputs 1 x Audio 3.5mm, 1 x S/PDIF
Control 1 x USB-A power 1.5A, 1 x USB-A service, 1 x RS232, 1 x 12V trigger
|Noise level (typical)||26dB|
|Noise level (max)||28dB|
|PC compatibility||UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac|
|2D compatibility||480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz), 2160p(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|
|Watts per speaker||10W|
|In the box||AC power cord
2x AAA batteries
Basic user manual
|Power supply||100 ~ 240V, 50 ~ 60Hz|
|Power consumption (standby)||0.5W|
|Power consumption (min)||220W|
|Power consumption (max)||305W|
|Weight & Dimensions|
|Dimensions (W x D x H) mm||315 x 270 x 118|