Optoma 4K400STx
SKU: p5706
The Optoma 4K400STx is a high brightness, short throw projector ideal for classrooms and meeting spaces, offering True 4K UHD resolution.
- 4000 lumens brightness
- Short throw projection
- True 4K UHD resolution
- Dual HDMI inputs
- 2 Years Return To Base warranty
£1,199.00 Excl. VAT
Add to WishlistAlready In Wishlist 
We offer credit terms to education, health, government bodies and PLC companies.
Email official purchase orders to info@projectorpoint.co.uk
Bundle Offers (Applied at Checkout)
Free 5m HDMI cable (18Gbps)
View Cable
£10 off any Projector Screen
View All Screens
£5 off any Mount
View All Mounts- Resolution:
- 4K UHD
- Brightness (Lumens):
- 4000
- Light Source:
- Lamp
- Lens Type:
- Fixed
- Projector Warranty:
- 2 Years Return To Base
Projection Calculator
Where can I position the projector?
To achieve an image with 382 cm diagonal size, place the projector anywhere between 449.49 to 945.59 cm from the screen.
Manufacturer Overview
Bright, True 4K UHD short throw projector for classrooms and meeting spaces
Discover the short throw version of the 4K400x, for when you want a big screen in a smaller space.
Future proof your classroom or meeting room with this high brightness True 4K UHD short throw projector. The 4K400STx delivers rich visuals in any environment even when total ambient light control is not possible.
This projector boasts two HDMI ports, audio connections, USB to power 5V devices, 12V trigger and an RS232 to integrate into your existing control solution.
In addition, enjoy 1080p in 240Hz with 4.2ms input lag when connected to a PC.
Features
?
True 4K UHD resolution – HDR and HLG compatible
Short throw projection – Supersized 100″ image from just a few feet away
Lights on viewing – 4000 lumens for bright images in any environment
Extensive connectivity – Dual HDMI ports, audio connections, USB power, 12V trigger and RS232
Short Throw
With a short throw lens, you can project an impressive 100” image from just over a meter away. This allows you to place the projector closer to the wall, reducing shadows so you can present with ease.
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.
Lights on viewing
This versatile projector combines high brightness and vivid colours 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.
Amazing colour
Optoma projectors provide reliable colour performance suitable for any content and environment. From accurate sRGB colours 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.
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.
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.
USB-Power
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.
Backlit remote
Our backlit remotes are designed using subtle white LEDs to light up the buttons, making it to see and operate, especially in the dark
Need some help and advice before buying?
Want to get the most from your equipment?
Technical Specifications
Display / Image
- Display technology
- DLP™
- Resolution
- UHD (3840×2160)
- Brightness
- 4,000 lumens
- Contrast ratio
- 1,000,000:1
- Native aspect ratio
- 16:9
- Aspect ratio – compatible
- 4:3
- Keystone correction – horizontal
- +/- 40°
- Keystone correction – vertical
- +/- 40°
- Horizontal scan rate
- 31 ~ 135Khz
- Vertical scan rate
- 24 ~ 120Hz
- Uniformity
- 80%
- Screen size
- 0.93m ~ 7.63m (36.43″ ~ 300.53″) diagonal
Lamp info
- Light source type
- Lamp
- Lamp watts
- 240
- Lamp life hours (up to)
- 4000 (Bright), 15000 (Dynamic), 10000 (Eco)
Optical
- Throw ratio
- 0.5:1
- Projection distance (m)
- 0.4m – 3.3m
Zoom
- Zoom
- 1
- Zoom type
- Fixed
- Focal length (mm)
- 7.51mm
- Lens shift
- Vertical +0%
- Native offset
- 116%
Connectivity
- Connections
- Inputs 2 x HDMI 2.0,Outputs 1 x Audio 3.5mm, 1 x S/PDIF, 1 x USB-A power 1.5A Control 1 x RS232, 1 x 12V trigger
General
- Noise level (min)
- 24dB
- Noise level (max)
- 28dB
- PC compatibility
- UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
- 2D compatibility
- 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz), 2160p(50/60Hz)
- 3D compatibility
- Frame-pack: 1080p24, 720p50 / 60
- 3D
- Full 3D
- OSD / display languages
- 9 languages: English, French, German, Italian, Japanese, Portuguese, Russian, Chinese (simplified), Spanish
- Operating conditions
- 5°C~40°C/41°F~104°F, max altitude 3000M/9843ft, max humidity 85%
- Remote control
- Backlit home remote
Speaker count
- Speaker count
- 1
- Watts per speaker
- 10W
- In the box
- AC power cordRemote control2x AAA batteriesBasic user manual
- Input lag
- 4.00ms
Power
- Power supply
- 100 ~ 240V, 50 ~ 60Hz
- Power consumption (standby)
- 0.5W
- Power consumption (min)
- 220W
- Power consumption (max)
- 320W
Weight and dimensions
- Dimensions (W x D x H) mm
- 315 x 270 x 118
- Gross weight
- 4.68 kg
- Net weight
- 3.98 kg
There are no reviews yet.