Optoma UHD51
True to life detail – 4K Ultra HD projector
Immerse yourself in a world of Ultra HD. The UHD51 delivers the ultimate in home entertainment with impressive 4K cinema quality images. Enjoy excellent colour depth, crystal clear detail, and high contrast for a stunningly immersive experience.
Packed with the latest technology and features, this compact UHD projector boasts High Dynamic Range (HDR) compatibility, HDCP 2.2 support and sophisticated PureMotion frame-interpolation processing which eliminates motion blurring or image judder. An RGBRGB colour wheel provides accurate, true to life colour rendition of 100% Rec.709 – perfect for recreating the big-screen experience at home.
- Features
- Specifications
- Downloads
- Video
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 compatible
Capable of receiving and displaying HDR meta data, Optoma HDR compatible projectors allow you to see far more detail and texture. Objects look more solid and life like and the extra detail creates a greater sense of depth. It’s like looking through a window.
Amazing colours
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.
Vertical Lens Shift
Simplify installation with vertical lens shift, which provides a wider range of projector placement possibilities. This makes it easier to position the projector in your room and enables a wider range of screen size options.
PureMotion
Using sophisticated frame-interpolation technology, advanced motion control processing eliminates motion blurring or image judder, even in high-speed action sequences.
UltraDetail
This technology ensures all the information contained in an image is faithfully reproduced on the screen giving a stunning crystal clear, pin-sharp picture.
PureColour
This mode makes it possible for the projector to reproduce more detailed shades of colour; to provide vivid, balanced colour for vibrant, natural looking images.
Full 3D
Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
Colour Management System (CMS)
Display accurate lifelike colours to best match your viewing environment. This unique feature provides you with the flexibility to fine-tune the colour settings for optimal precision.
ISF modes
This feature allows you to save your calibrated day and night mode settings for the highest possible viewing experience.
24p
Most movies are shot at 24 frames per second (fps). To preserve the purity of the original image, Optoma projectors can accept high definition sources at 24 fps to display movies exactly as the director intended.
USB-Power
Use the USB-A port to power an HDMI dongle, such as Google Chromecast.
Integrated speaker
Complete your home entertainment experience with the convenience of a powerful built-in speaker for exceptional sound quality and an easy set up without the need for costly external speakers.
| Display Technology | DLP 4K UHD chip |
|---|---|
| Native Resolution | 4K UHD 3840×2160 |
| Brightness | 2400 ANSI Lumens |
| Contrast | 500,000:1 |
| Light Source | Lamp |
| Lamp Life | 15000/10000/4000 hours (Dynamic/Eco/Bright mode) |
| Throw Ratio | 1.2 – 1.56:1 |
| Zoom Type | 1.3x Manual |
| Lens Shift | +10% vertical |
| I/O Connectors | HDMI 2.0*2 , VGA (RGB/YPbPr), Audio in 3.5mm, Audio out S/PDIF, Audio out 3.5mm, 12V trigger, RS232, RJ45, USB-A 3.0 (Power 1.5A), USB-A (service) |
| Speaker (Watts) | 5W x2 |
| Weight (Kg) | 5.4 |
| Dimensions (W x D x H) (mm) | 393 x 282 x 118 |
| Aspect Ratio | 16:9 Native, 4:3 and LBX Compatible |
| Projection Screen Size | max. 300″ |
| Projection Distance | 1.05 – 8.05 m |
| Projection Lens | F/1.94 to 2.23, f/12.81 to 16.74 |
| Uniformity | 80% |
| Computer Compatibility | UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac |
| Video Compatibility | 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(24/50/60Hz), 2160p(24/50/60Hz) |
| Horizontal Scan Rate | 31~135KHz |
| Vertical Scan Rate | 24 – 120Hz (120Hz for 3D) |
| Displayable Colors | 1073.4 million colors (10 bit) |
| Noise Level | 25dB (Eco mode) |
| Power Supply | 100240V, 5060Hz, auto-switching |
| Power Consumption | Bright: Typ. 337 W Max. 371 W @ 110VAC, Typ. 323 W Max. 355 W @ 220VAC | Eco: Typ. 247 W Max. 272 W @ 110VAC, Typ. 239 W Max. 263 W @ 220VAC |
| Lamp Type | 240W |
| Security | Kensington lock port, password (OSD) |
| On Screen Display | 10 Languages: English, Español, Français, Deutsch, Português, Italiano, Русский, 簡体中文, 日本語, 한국어 |
| RoHS | Compliant |
