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Optoma EH340UST Ultra short throw 4000 lumens 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.
Ultra Short Throw
With an ultra-short throw lens, you can project an impressive image greater than 100” from less than a metre away. 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.
Display/image
Display technology
DLP™
Resolution
1080p Full HD (1920×1080)
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
Lamp info
Light source type
Lamp
Lamp watts
240
Lamp life hours (up to)
4000 (Bright), 12000 (Dynamic), 10000 (Eco), 15000 (Eco+)
Optical
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%
Connectivity
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
General
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
Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60
3D
Full 3D
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°C~40°C/41°F~104°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
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
Networking
LAN – control
Yes
LAN – display
Yes
LAN – wireless networking
Yes – optional
Power
Power supply
100 ~ 240V, 50 ~ 60Hz
Power consumption (standby)
0.5W
Power consumption (min)
200W
Power consumption (max)
275W
Weight and dimensions
Dimensions (W x D x H) mm
343 x 383 x 112
Gross weight
5.7 kg
Net weight
3.9 kg
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