Optoma 4K400STx 4K Ultra HD Short Throw Projector For Classrooms – 4000 Lumens

• Description
• Specifications
• Downloads

• Optoma 4K400STx 4K Ultra HD Short Throw Projector For Classrooms – 4000 Lumens

  
  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.

  True 4K UHD resolution
  HDR and HLG compatible

  Short throw projection
  Supersized 100″ image from just over a metre 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 metre 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 specific 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 of your projector 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 external devices (5V/1.5A)

  Four corner correction
  Four corner correction enables the keystone of the projector to be adjusted in both the vertical and horizontal plane, so you can individually warp each corner of the projected image to make it perfectly square. Ideal for uneven walls or in spaces where the projector placement is awkward or limited 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

• 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	1
  Zoom type	Fixed
  Focal length (mm)	7.51mm
  Lens shift	Vertical +0%
  Native offset	116%

  Connectivity
  Connections	Inputs 2 x HDMI 2.0<br>Outputs 1 x Audio 3.5mm, 1 x S/PDIF, 1 x USB-A power 1.5A<br>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
  Security	Security bar, Kensington Lock, Password protected interface
  OSD / display languages	9 languages: English, French, German, Italian, Japanese, Portuguese, Russian, Chinese (simplified), Spanish
  Operating conditions	5°C40°C/41°F104°F, max altitude 3000M/9843ft, max humidity 85%
  Remote control	Backlit home remote
  Speaker count	1
  Watts per speaker	10W
  In the box	AC power cord<br>Remote control<br>2x AAA batteries<br>Basic 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

• Description	Downloads
  Data sheet	Download
  User Manual	Download