Optoma UHD40 4K UHD Projector
Optoma UHD40 4K UHD Projector 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
Optoma UHD40 4K UHD Projector 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.
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
Resolution
Brightness
Contrast ratio
Native aspect ratio
Aspect ratio – compatible
Keystone correction – vertical
Horizontal scan rate
Vertical scan rate
Uniformity
Screen size
Lamp info
Light source type
Lamp watts
Lamp life (hours)
Optical
Throw ratio
Projection distance (m)
Zoom
Zoom type
Focal length (mm)
Lens shift
Native offset
Connectivity
Connections
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 |
General
Noise level (typical)
PC compatibility
2D compatibility
Security
OSD / display languages
Operating conditions
Remote control
Speaker count
Watts per speaker
In the box
AC power cord
Remote control
2x AAA batteries
Basic user manual