Optoma 4K400x 4K UHD projector
Bright, True 4K UHD projector for classrooms and meeting spaces
- Future proof your classroom or office space with this high brightness True 4K UHD projector.
- The 4K400x projects the finest of details in any environment even when total ambient light control is not possible.
- This projector boasts dual HDMI ports, audio connections, USB to power 5V devices, 12V trigger and an RS232 to integrate into your existing control solution.
- In addition, when needed, enjoy 1080p in 240Hz with 4.2ms input lag when connected to a PC.
- True 4K UHD resolution
- HDR and HLG compatible
- Lights on viewing
- 4000 lumens for bright images in any environment
- Extensive connectivity
- Dual HDMI ports, audio connections, USB power, 12V trigger and RS232
- Impressive visual performance
- Supports 1080p 240Hz with an ultra-low input lag of 4.2ms
True 4K UHD resolution
Ultra HD 4K resolution delivers sharper, life-like images and richer colors - 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.
Lights on viewing
This versatile projector combines high brightness and vivid colors for vibrant, true-to-life visuals in any environment*. Make a lasting impression with bigger and bolder presentations any time of day.
*With no direct sunlight or lights directed on screen.
Dual HDMI inputs
Play games, stream videos and share photos on the big screen in the comfort of your own home. With dual HDMI inputs, you can easily connect to your games console, set-top box, laptop, PC, Blu-ray player or media streamer with a single cable. You can even turn it into a smart projector by connecting an HDMI dongle like the Google Chromecast™, Amazon Fire TV, Apple TV™ or Roku® stick.
Optoma projectors provide reliable color performance suitable for any content and environment. From accurate sRGB colors for lifelike images to vibrant punchy presentations. We have a display mode to specifically meet your needs. Perfect for a range of graphic and video presentations.
Color Management System (CMS)
Display accurate lifelike colors to best match your viewing environment. This unique feature provides you with the flexibility to fine-tune the color settings for optimal precision.
This feature allows you to save your calibrated day and night mode settings for the highest possible viewing experience.
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.
Use the USB-A port to power an HDMI dongle, such as Google Chromecast.
Four corner correction
Adjust the keystone in both the vertical and horizontal plane. You can individually warp each corner of the image to create a perfectly square image. Ideal for uneven walls or where projector placement is awkward and needs to be installed at an angle.
Our backlit remotes are designed using subtle white LEDs to light up the buttons, making it to see and operate, especially in the dark
The Optoma 4K400x 4K UHD Projector is the perfect solution for classrooms and meeting spaces that require high brightness and exceptional image quality. This projector is designed to future-proof your space, allowing you to project the finest of details even in environments where total ambient light control is not possible.
Equipped with dual HDMI ports, audio connections, USB to power 5V devices, 12V trigger, and an RS232, the Optoma 4K400x seamlessly integrates into your existing control solution. Whether you need to connect to a PC or other devices, this projector provides extensive connectivity options.
One of the standout features of this projector is its true 4K UHD resolution. With 8.3 million on-screen pixels, this projector delivers sharper, life-like images and richer colors. You can sit closer to the screen and enjoy a more immersive experience like never before.
Another impressive feature is the projector's compatibility with HDR and HLG content. With the ability to receive and display both HDR10 and Hybrid Log Gamma HDR content, you can see far more detail and texture. Objects appear more solid and lifelike, creating a greater sense of depth.
No need to worry about lighting conditions, as the Optoma 4K400x offers lights-on viewing capabilities. With 4000 lumens, this projector produces bright and vibrant images in any environment, making it ideal for presentations and educational purposes.
Dual HDMI inputs allow you to easily connect your games console, set-top box, laptop, PC, Blu-ray player, or media streamer with a single cable. You can even transform this projector into a smart projector by connecting an HDMI dongle like the Google Chromecast, Amazon Fire TV, Apple TV, or Roku stick.
Optoma projectors are known for their amazing color performance, and the 4K400x is no exception. From accurate sRGB colors for lifelike images to vibrant punchy presentations, this projector has a display mode to suit your needs. The color management system allows you to fine-tune the color settings for optimal precision, while the ISF modes let you save calibrated day and night mode settings for the best viewing experience.
In addition, this projector features an integrated speaker for exceptional sound quality and a built-in USB port to power HDMI dongles like the Google Chromecast. With four-corner correction, you can adjust the keystone in both the vertical and horizontal plane, creating a perfectly square image even on uneven walls or in awkward projector placement scenarios.
To make operation easier, the Optoma 4K400x comes with a backlit remote with subtle white LEDs, allowing you to see and operate the buttons, even in the dark.
Experience the future of projection technology with the Optoma 4K400x 4K UHD Projector.