Optoma EH340UST Projector

4000 Lumens, 16:9 Full HD 1080p

• Description
• Specifications
• Downloads

• 
  Full HD 1080p ultra short throw projector
  Beam bright, eye-catching Full HD 1080p content with the EH340UST projector. Perfect for meeting rooms and classrooms, this projector is designed for use at any time of day.
  
  Incorporating an ultra short throw lens, it can project a 100” image from less than half a metre away. And having the projector installed so close to the wall avoids any shadows being cast across the screen from a presenter(s).
  
  Installation and setup is simple with four corner adjustment. Additionally, it provides the complete package for engaging learning with many new features, including two HDMI inputs, a powered USB port, native office viewer and a powerful 16W built-in speaker.
  
  Bright Full HD 1080p projector - 4000 lumens
  
  Ultra short throw lens - 100" image from less than half a metre away
  
  Ultimate control - Crestron, Extron, AMX, PJ-Link and Telnet LAN commands
  
  Feature packed - Four corner adjustment, Office viewer, optional wireless presentations
  
  Ultra Short Throw
  With an ultra-short throw lens, you can project an impressive image greater than 100” from less than a metre away from the projection surface. This allows you to place the projector closer to the wall, reducing shadows so you can present with ease; perfect for interactive applications.
  
  Full HD 1080p
  1080p resolution gives you sharp and detailed images from HD content without downscaling or compression; perfect for watching Blu-ray movies, HD broadcasting and playing video games.
  
  Amazing colours
  Give powerful presentations and educational lessons with stunning colours. 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.
  
  Superior contrast
  Add more depth to your image with a high contrast projector. Compared to competing technology, Optoma DLP projectors provide you with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education applications.
  
  Native office viewer
  Give presentations directly from your projector without the need of a laptop or PC using the built-in office viewer. Simply copy your Word, Excel, PowerPoint, PDF or JPEG files to a USB stick, SD card or microSD (depending on the projector input*) and display them on the big screen.
  
  *See projector specs for a full list on inputs
  
  USB display
  Connect your projector directly to a laptop and display the desktop using a USB cable. No need for a bulky VGA lead.
  
  Control
  Featuring a wide range of options you can control and monitor the projector remotely.
  
  RS232
  Optoma projector’s come with an extensive set of RS232 commands making it simple and easy to manage using any control system.
  
  AMX compatible
  Dynamic discovery protocol is incorporated into the projector allowing for easy installation with AMX control systems.
  
  Crestron RoomView
  Using the compatible RoomView® software you can power on/off, monitor, manage and control up to 250 projectors at the same time from any computer
  
  Extron IPLink compatible
  Allows for easy installation with Extron control systems
  
  LAN display
  Display your PC or laptop screen on the projector via the network connection*.
  
  *EZCast Pro software required on your device
  
  Wireless presentations
  Instantly connect and present wirelessly from your PC, Mac or mobile device using the free EZCast Pro App* and optional wireless USB dongle. The app gives you the freedom to wirelessly share and present documents, photos and your devices camera turning it into a document camera. Creating a more connected and collaborative experience for everyone.
  
  * Available on Windows, MacOS, android and iOS
  
  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.
  
  
  Integrated speaker
  A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers.
  
  Full 3D
  Display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles.
  
  USB-Power
  Use the USB-A port to power external devices (5V/1.5A)
  
  Remote mouse with built-in laser pointer
  Keep your audience’s attention focused on the right things using the simple, yet powerful remote with mouse control and built-in laser pointer.
  
  Eco+
  Eco+ technology brings together high contrast, improved lamp life and energy saving features that are easy to use while reducing power consumption.
  
  Energy saving
  Using the specially designed lamp modes, you can reduce power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while reducing maintenance and helping to save on both energy and running costs.
  
  Eco AV mute
  Stay in control of your presentation with Eco AV mute. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp.
  
  Quick resume
  This feature allows the projector to be instantly powered on again, if it is accidentally switched off.
  
  Auto power off
  There may be instances when the projector is left running when not in use. To help save energy, the "auto power off" feature automatically turns off the projector after a set period of time if it is not being used
  
  Direct power on
  The projector will start up instantly when power is supplied to the unit. This eliminates the need to manually turn on the projector via the remote control or the keypad, ideal for use in rooms with a “master” power switch.
  
  Direct power off
  Power off your projector immediately or directly at the mains. This means you don’t have to wait for the projector to cool down before turning it off.
  
  24/7 operation
  Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions.
  
  24/7 Operation - standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.
  
  EPSON® replacement adapter
  Update your EPSON® ultra short throw projector with an Optoma UST projector without changing your existing mount or white board.

• Specification	Details
  Display technology	DLP™
  Resolution	1080p Full HD (1920x1080)
  Brightness	4,000 lumens
  Contrast ratio	22,000:1
  Native aspect ratio	16:9
  Aspect ratio - compatible	4:3, 16:9
  Keystone correction - horizontal	+/-4°
  Keystone correction - vertical	+/-4°
  Horizontal scan rate	15.375 ~ 91.147Khz
  Vertical scan rate	24 ~ 85 (120 for 3D)Hz
  Uniformity	80%
  Screen size	2.03m ~ 2.54m (80" ~ 100") diagonal
  Light source type	Lamp
  Lamp watts	240
  Lamp life hours (up to)	4,000 (Bright), 12,000 (Dynamic), 10,000 (Eco), 15,000 (Eco+)
  Throw ratio	0.25:1
  Projection distance (m)	0.45m - 0.56m
  Zoom type	Fixed
  Focal length (mm)	3.72mm / 0.146"
  Native offset	118%
  Connections	Inputs
  	1 x HDMI 1.4a 3D support + MHL
  	1 x HDMI 1.4a 3D support
  	1 x VGA (YPbPr/RGB)
  	1 x Composite video
  	1 x Audio 3.5mm
  	2 x USB-A reader/wireless
  	Outputs
  	1 x VGA
  	1 x Audio 3.5mm
  	Control
  	1 x RS232
  	1 x RJ45
  LAN - wireless networking	Yes - optional
  Noise level (typical)	26dB
  Noise level (max)	28dB
  PC compatibility	FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
  2D compatibility	NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
  3D compatibility	3D
  	Side-by-Side:1080i50 / 60, 720p50 / 60
  	Frame-pack: 1080p24, 720p50 / 60
  	Over-Under: 1080p24, 720p50 / 60
  Security	Security
  	Security bar, Kensington Lock, Password protected interface
  OSD / display languages	25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese
  Operating conditions	5°C40°C/41°F104°F, max altitude 3000M/9843ft, max humidity 85%
  Remote control	Data remote with laser and mouse function
  Speaker count	1
  Watts per speaker	16W
  In the box	AC power cord
  	Remote control
  	2x AAA batteries
  	Basic user manual
  Operating system compatibility	Windows 7 / 8 / 8.1 / 10, MacOSX 10.9 +, Android 4.0+, iOS 8+
  Optional wireless models	HDCast Pro, QuickCast Bundle, QuickCast starter kit, WHD200, WUSB
  LAN - control	Yes
  LAN - display	Yes
  LAN - wireless networking	Yes - optional
  Power supply	100 ~ 240V, 50 ~ 60Hz
  Power consumption (standby)	0.5W
  Power consumption (min)	200W
  Power consumption (max)	275W
  Dimensions (W x D x H) mm	343 x 383 x 112
  Gross weight	5.7 kg
  Net weight	3.9 kg

• Document Type	Download
  Manuals	Download
  Multimedia manuals	Download
  Datasheets	Download
  CAD	Download
  Basic user manuals	Download
  RS232	Download
  Software manuals	Download