Optoma Smart 4K UHD Resolution UHD55 Projector
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4K UHD resolution with HDR and HLG
High Brightness 3600 lumens with 2x HDMI 2.0
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Wide color gamut with 97% coverage via DCI-P3 Active Shutter
PureMotion MEMC delivers judder free motion video
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4K gaming with lightning-quick input lag at 16ms
3x3 Warping delivers geometric correction for image correction and alignment
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Alexa Smart Home and Google Action (Home) Digital Assistant Voice Control
Optoma Marketplace featuring Streaming Apps
Overview
Smart 4K UHD home entertainment projector
Prepare to be amazed. Immerse yourself in a world of Ultra HD gaming, live sport, TV shows and movies with the UHD55 high brightness projector. Experience sharp 4K UHD resolution and ultra-low input lag for smooth high framerate gaming. TV and movie fans can enjoy mesmerising entertainment on an expansive screen with super-wide DCI-P3 cinematic colour, crystal clear detail, and sparkling contrast.
Packed with the latest technology and features, this stylish projector boasts High Dynamic Range (HDR) and HLG compatibility, Full 3D and HDMI 2.0. Smart features include voice control, Creative Cast, IFTTT and a built-in media player.
Installation is easy with a 1.3x zoom, vertical lens shift, 3x3 warping, four corner correction and keystone correction for image alignment. 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.
*With no direct sunlight or lights directed on screen.
True 4K UHD Resolution
Ultra HD 4K resolution delivers sharper, life-like images and richer colours - allowing you to sit closer to the screen and enjoy a more immersive experience.
Our DLP projectors provide CTA (Consumer Technology Association) approved True 4K UHD resolution, capable of projecting 8.3 million on screen pixels. That's four times more detail than Full HD and twice as many from competing technology, which only delivers 4.1 million pixels.
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.
Amazing colour
Watch your movies, TV shows and play games with stunning colours in any environment. Optoma projectors provide reliable performance suitable for any content and environment. Our home projectors are capable of reproducing the Rec.709 colour gamut, the international HDTV standard to guarantee accurate reproduction of cinematic colour exactly as the director intended. Or more saturated colours for a punchy looking image, great for gaming and animated movies.
Specifications
| Display technology |
DLP™
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| Resolution |
UHD (3840x2160)
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| Brightness |
3,600 lumens
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| Contrast ratio |
1,200,000:1
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| Native aspect ratio |
16:9
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| Aspect ratio - compatible |
4:3
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| Keystone correction - horizontal |
+/-40°
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| Keystone correction - vertical |
+/-40°
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| Displayable colours (millions) |
1073.4
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| Horizontal scan rate |
31 ~ 135Khz
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| Vertical scan rate |
24 ~ 120Hz
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| Uniformity |
75%
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| Screen size |
0.87m ~ 7.68m (34.1" ~ 302.4") diagonal
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Lamp info
| Light source type |
Lamp
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| Lamp watts |
240
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| Lamp life hours (up to) |
4000 (Bright), 15000 (Dynamic), 10000 (Eco)
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Optical
| Throw ratio |
1.21:1 ~ 1.59:1
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| Projection distance (m) |
1.2m - 8.1m
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| Zoom |
1.3
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| Zoom type |
Manual
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| Focal length (mm) |
12.81 ~ 16.74
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| Lens shift |
Vertical +10%
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| Native offset |
105%
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Connectivity
| Connections |
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| Wireless - technology |
IEEE 802.11 a/b/g/n
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| Wireless - security |
WEP, TKIP, AES, WPA, WPA2
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| Wireless - antenna |
Omnidirectional
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| Wireless - operating frequency |
2.4GHz
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General
| Noise level (min) |
26dB
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| Noise level (max) |
28dB
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| PC compatibility |
UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
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| 2D compatibility |
480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz), 2160p(50/60Hz)
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| 3D compatibility |
Frame-pack: 1080p24, 720p50 / 60
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| 3D |
Full 3D
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| Security |
Security bar, Kensington Lock, Password protected interface
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| OSD / display languages |
10 languages: English, French, German, Italian, Japanese, Portuguese, Russian, Chinese (simplified), Spanish, Chinese (traditional)
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| Operating conditions |
5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
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| Remote control |
Backlit home remote
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| Speaker count |
1
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| Watts per speaker |
10W
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| In the box |
AC power cord
Remote control inc CR2025 battery Quick start user manual WUSB wireless adapter |
| Input lag |
4.40ms
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Networking
| Wireless - technology |
IEEE 802.11 a/b/g/n
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| Wireless - antenna |
Omnidirectional
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| Wireless - operating frequency |
2.4GHz
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Power
| Power supply |
100 ~ 240V, 50 ~ 60Hz
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| Power consumption (standby) |
0.5W
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| Power consumption (min) |
220W
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| Power consumption (max) |
320W
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Weight and dimensions
| Dimensions (W x D x H) mm |
315 x 270 x 118
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| Gross weight |
5.1 kg
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| Net weight |
3.9 kg
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| Manufacturer | Optoma |
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