Optoma 4K UHD 2160p 3840×2160 2400 ANSI Lumens Projector Black (UHD51A)

Description

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.

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.

– 4K UHD resolution and HDR compatible

– Amazing colour – accurate 100% Rec.709 colours, 2400 ANSI lumens

– Fluid viewing – PureMotion frame interpolation

– Easy installation – vertical lens shift

Additional information

Weight	7.05336 kg
Projector brightness	2400 ANSI lumens
Market positioning	Home cinema
AC (power) in	Y
Ethernet LAN	Y
Wi-Fi	N
Ethernet LAN (RJ-45) ports	1
Card reader integrated	N
Noise level	25 dB
HDCP	Y
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	Simplified Chinese, German, English, Spanish, French, Italian, Japanese, Portuguese, Russian
Password protection	Y
Built-in speaker(s)	Y
RMS rated power	10 W
Number of built-in speakers	2
Product type	Desktop projector
Product colour	Black
Digital audio optical out	1
Operating temperature (T-T)	5 – 40 °C
Manual	Y
Cables included	AC
Batteries included	Y
Handheld remote control	Y
Operating altitude	0 – 3000 m
Operating relative humidity (H-H)	10 – 85%
AC input frequency	50 – 60 Hz
Cable lock slot	Y
AC input voltage	100 – 240 V
Power consumption (max)	305 W
Power consumption (standby)	0.5 W
Power source	AC
Built-in display	N
Cable lock slot type	Kensington
12V trigger	Y
PC Audio out	Y
Projection technology	DLP
Zoom capability	Y
Projector native resolution	2160p (3840×2160)
Native aspect ratio	16:9
Screen size compatibility	866.1 – 7681 mm (34.1 – 302.4")
Projection distance	1.2 – 8.1 m
Supported aspect ratios	4:3,16:9
Contrast ratio (dynamic)	500000:1
Uniformity	75%
Horizontal scan range	31 – 135 kHz
Vertical scan range	24 – 120 Hz
Service life of lamp	4000 h
Bulb power	240 W
Service life of lamp (economic mode)	10000 h
Lamps quantity	1 lamp(s)
Focal length range (f-f)	12.81 – 16.74 mm
Zoom type	Manual
PC Audio in	Y
VGA (D-Sub) ports quantity	1
HDMI version	2.0
HDMI connector type	Full-size
Serial interface type	RS-232
USB 2.0 ports quantity	2
DVI port	N
HDMI ports quantity	2
Supported video modes	480i,480p,576i,576p,720p,1080i,1080p,2160p
Zoom ratio	1.3:1
Supported graphics resolutions	640 x 480 (VGA),800 x 600 (SVGA),1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 768 (WXGA),1600 x 1200 (UXGA),1920 x 1080 (HD 1080),1920 x 1200 (WUXGA),3840 x 2160
3D	Y
Full HD	Y
Offset	105%
Vertical lens shift range	-10 – 10%
Throw ratio	1.21 – 1.59:1
RS-232 ports	1

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