Optoma EH412STx

Bright, compact, and short-throw projector

The EH412STx is an exceptional short throw projector that delivers bright and vibrant presentations in Full HD 1080p, making it perfect for small meeting rooms and classrooms. Its incredible color, long lamp life, and energy-saving features ensure a lower overall cost of ownership.

The projector is equipped with multiple inputs, USB power, and a built-in speaker, making it easy to set up and connect to a laptop, PC, or Blu-ray player to produce clear projected images with sound. You can even use the USB power to connect and power HDMI dongles, such as Google Chromecast.

Designed to be portable and lightweight, this compact projector can be easily installed or taken on the move for off-site meetings. Its versatility makes it a great choice for professionals who are always on the go.

 

 

Features

 

Amazing colors

Impress your audience and educate with ease by using Optoma projectors that are known for their reliable and stunning color performance. Regardless of the content or environment, our projectors have a display mode that will suit your needs. Whether it be accurate sRGB colors for realistic images or vibrant and bold presentations, we have got you covered. These projectors are versatile and perfect for a wide range of graphic and video presentations.

 

Full HD 1080p

With a resolution of 1080p, the images projected will be sharp and highly detailed, allowing you to fully enjoy HD content without any downscaling or compression. This makes the projector perfect for viewing Blu-ray movies, HD broadcasting, and playing video games.

 

HDR compatible

Optoma HDR compatible projectors can receive and display HDR meta data, giving you the ability to see more detail and texture in the images projected. This makes objects appear more solid and realistic, while also creating a greater sense of depth. It's like looking at a vivid and lifelike window.

 

Superior contrast

Enhance the visual quality of your presentations and lectures with the use of a high contrast projector from Optoma. Compared to other technologies, our DLP projectors offer brighter whites and deeper blacks, which brings your images to life and making text appear crisp and clear. It's perfect for a variety of professional and educational uses.

 

Full 3D

Our Optoma projectors are capable of displaying true 3D content from a variety of sources, such as 3D Blu-ray players, 3D broadcasting, and newer generation gaming consoles. You can enjoy a fully immersive 3D experience from any of these sources.

 

MHL

Elevate your projector by turning it into a smart display by using MHL to connect your smartphone or tablet with just a single cable. You can now display presentations and documents, stream videos and share photos in a big-screen format, making your visual experience much more dynamic and interactive.

 

Integrated speaker

With a powerful speaker built-in, this projector delivers exceptional audio quality, making it easy to set up without the need for additional, expensive external speakers.

 

Remote mouse with built-in laser pointer

Maintaining the attention of your audience on the important information is crucial, that's why the projector comes with a simple but powerful remote control that includes a mouse control feature and a built-in laser pointer. This allows you to easily guide the audience's attention to specific parts of the screen, keeping them engaged throughout your presentation.

 

Eco+

Eco+ technology combines high contrast, extended lamp life, and energy-saving features for easy use, while also reducing power consumption. This ensures that you have a cost-effective and sustainable solution for your presentations.

 

Energy saving

Optoma's specially designed lamp modes allow you to significantly reduce power consumption by up to 70%. Not only do these modes lead to a decrease in energy use, they also extend the life of the lamp. This ultimately lowers the overall cost of ownership and reduces the need for maintenance.

 

Quick resume

With this feature, the projector can be instantly powered back on in the event of accidental shutdown.

 

Eco AV mute

Eco AV mute allows you to take charge of your presentation by blanking out the image when not needed, keeping the audience's focus where it's necessary. Additionally, it helps in reducing power consumption by up to 70%, resulting in a longer lifespan for the lamp and ultimately lower cost of ownership.

 

Direct power on

The projector is designed to turn on automatically as soon as power is supplied to it, making it easy to use and eliminating the need to manually activate the projector using the remote control or the keypad. This feature is especially useful in rooms that have a central power switch, making it more convenient for user.

 

Direct power off

Turn off your projector instantly, or directly from the main power source. This eliminates the need to wait for the projector to cool down before turning it off.

 

Auto power off

There may be times when the projector is left on unnecessarily. To conserve energy, the "auto power off" feature is available that automatically turns off the projector after a certain duration of inactivity. This helps save energy and reduces the cost of ownership.

 

USB-Power

You can use the USB-A port to supply power to an HDMI dongle, like Google Chromecast, allowing you to connect and stream content to your projector.

 

24/7 operation

Optoma projectors are engineered for continuous operation, 24 hours a day, in standard orientation, making them ideal for scenarios where long-term usage is necessary. These projectors are subject to 24-hour terms and conditions.

 

Designed for 24/7 operation, this projector comes with a standard lamp warranty. The projector warranty is calculated based on standard business usage hours. For optimal performance and to extend the lamp life, Optoma recommends turning off or putting the projector on standby for 30 minutes every 24 hours.

 

Accessories 

2 Year Projector Parts and Labor warranty | 90 days lamp 

 

OCM815B

 

OCM815W

 

OCM818B-RU

 

Optoma 3 Year Limited Lamp Extended Warranty

 

 

OWM3000ST

 

 

Specification

Display/image

Display technology	DLP™
Resolution	1080p Full HD (1920x1080)
Brightness	4,000 lumens
Contrast ratio	50,000:1
Native aspect ratio	16:9
Aspect ratio - compatible	4:3,16:9
Keystone correction - vertical	+/-40°
Horizontal scan rate	15.38 ~ 91.15Khz
Vertical scan rate	50 ~ 85(120 for 3D)Hz
Uniformity	70%
Screen size	36.2" ~ 307.8" 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	0.49:1
Projection distance	15.75" - 133.86"
Focal length (mm)	7.42mm/0.292"
Native offset	116%

 

Connectivity 

Connections	Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support + MHL
	Outputs 1 x Audio 3.5mm, 1 x USB-A power 1.5A
	Control 1 x RS232

 

General

Noise level (typical)	26dB
Noise level (max)	28dB
PC compatibility	UHD, WUXGA, 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	10W
In the box	AC power cord Remote control 2x AAA batteries Basic user manual
Optional wireless models	HDCast Pro, QuickCast Bundle, QuickCast starter kit, WHD200

 

Power

Power supply	100 ~ 240V, 50 ~ 60Hz
Power consumption (standby)	0.5W
Power consumption (min)	200W
Power consumption (max)	285W

 

Weight and dimensions 

Dimensions (W x D x H)	12.44" x 9.61" x 4.25"
Gross weight	8.75 lbs
Net weight	7.43 lbs

 

Downloads

Manuals

Datasheets

CAD

 

Distance calculator

Distance Calculator