Bright & Clear 1080P Projector For Boardroom And Classroom

EH345

  • Bright 1080p projector – 3200 ANSI Lumens
  • Installation flexibility – 1.3x zoom
  • Amazing color – Accurate sRGB color space
  • Easy connectivity – HDMI, VGA, USB Power, 2W speaker
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Robust projection for corporate and education

The Optoma EH345 is a powerful projector that delivers an excellent balance of affordability and performance with 3200 lumens, a 22,000:1 contrast ratio, sharp, readable text, and smooth, colorful visuals.

It is well-equipped for today’s corporate and education environments with 2x HDMI 1.4a ports, VGA-Out, 10,000-hour lamp life, 1.3x zoom for flexible installations, and a powerful 10-watt speaker that enhances presentations and multimedia content with loud, sharp, and clear audio. The EH345 is engineered for corporate professionals and educators looking to project PowerPoint presentations, spreadsheets and other rich media content in high-resolution 1080p.

With a shorter throw ratio than most standard throw projectors, the EH345 is ideal for small conference rooms and classrooms with limited space to install a projector. MHL v2.1 support enables the use of video display dongles and adapters from various manufacturers, allowing presenters to create an inviting and collaborative presentation environment.

The EH345’s impressive lamp life enables 10,000 hours of use before a replacement is necessary. Its Wall Color Adjustment feature is designed to compensate for the loss of brightness when projecting on non-white projection surfaces in various environments. This feature is extremely useful in classrooms, conference rooms, training rooms or anywhere the presenter may be using a colored wall, blackboard, chalkboard, or whiteboard for the projection surface, ensuring that images are as clear and bright as possible.

1Lamp-based projectors’ brightness and lifetime will vary depending on selected projector mode, environmental conditions and usage. As is common with all lamp-based projectors, brightness will decrease over the lamp lifetime. LED projectors do not have a replaceable lamp and the brightness does not decay significantly over the product lifetime.

2Typical lamp life achieved through testing. Will vary according to operational use and environmental conditions.

Amazing Color

Our projectors are capable of reproducing the Rec.709 color gamut, the international HDTV standard to guarantee accurate reproduction of cinematic color exactly as the director intended. Our projectors can also create saturated colors, great for gaming and animated movies.

Full 3D

Display true 3D content from almost any 3D source, including 3D Blu-ray Disc™ players, 3D broadcasting, and the latest-generation game consoles. Support for 144Hz rapid-refresh rate provides ultra-smooth flicker-free images. Optoma 3D glasses required.

High Contrast

Add more depth to your image with a high-contrast projector. With brighter whites and ultra-rich blacks, images come alive and text is crisp and clear.

Direct Power Off

Turn off the projector directly from the power source. Projectors with Direct Power Off do not require cool down time.

Eco+

Specially designed lamp modes reduce power consumption by up to 70%. Each mode also improves lamp life, which lowers the total cost of ownership and reduces maintenance.

Quick Resume

This feature allows the projector to be instantly powered on again within 100 seconds of turning it off.

AV Mute

When enabled via remote control or network management, the projector suspends (dims) video output to conserve energy.

Full HD 1080p

1080p (1920×1080) resolution renders sharp and detailed images from HD content without downscaling or compression, which is perfect for movies, TV shows and gaming.

MHL Connectivity

Turn your projector into a smart display by connecting your smartphone or tablet with a single cable using MHL; now you can view presentations and documents, stream videos and share photos on the big screen.

Wireless

Stream Full 1080p 3D content to your projector wirelessly. Eliminating the hassle and extra cost of installing long cables, the WHD200 (sold separately) allows you to connect a Blu-rayTM player, set-top box, gaming console or AV receiver instantly.

Additional information

TECHNICAL SPECIFICATIONS
Aspect Ratio16:9
Audio2 Watt Speaker
Brightness3,200 lumens
Compatible Aspect Ratio4:3 Compatible
Connections2x HDMI (1.4a 3D support) + MHL v2.1, VGA (YPbPr/RGB), Composite, Audio In 3.5mm, VGA out, Audio Out 3.5mm, RS232, USB-A Power (1A)
Contrast Ratio22,000:1
Display TechnologySingle 0.65″ WXGA DC3 DMD chip DLP™ Technology by Texas Instruments
Displayable Colors1.07 Billion
Keystone Correction± 40° Vertical
Light Source Life
Light Source Type195W
Light Source Life8000/7000/6000/5000/10000 (hrs) – Eco+/Dynamic/Eco/Bright/Education cycle
Maximum ResolutionWUXGA (1920 x 1200)
Native Resolution1080p (1920 x 1080)
Noise Level29dB
Offset116% ± 5%
Power Consumption232W (Bright mode), 292W (Eco mode)
Power SupplyAC input 100-240V, 50-60Hz, auto-switching
Projection Distance1.3 – 7.5m
Projection LensF/2.5~2.78; f=16.91~21.6mm
Projection MethodFront, rear, ceiling count, tabletop
Projection Screen Size39.92" to 299.81"
Remote ControlIR remote control
Throw Ratio1.13 _ 1.47:1 (distance/width) -+ 5% variance
Uniformity70%
Zoom Type1.3x Manual
COMPATIBILITY SPECIFICATIONS
3D CompatibiltySide-by-Side: 1080i50 / 60, 720p50 / 60, Frame-pack: 1080p24, 720p50 / 60, Over-Under: 1080p24, 720p50 / 60
Computer CompatibiltyFHD, HD, WXGA, UXGA, SXGA, XGA, SVGA, VGA, Mac
Horizontal Scan Rate15.3 – 91.1kHz
Optional WirelessYes
RoHSCompliant
Vertical Scan Rate24 – 85Hz (120Hz for 3D)
Video CompatiblityPAL (B, D, G, H, I, M, N, 4.43MHz), NTSC (M, J, 3.58MHz, 4.443MHz), SECAM (B, D, G, K, K1, L, 4.25,MHz, 4.4MHz, 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz) 1080p(24/50/60Hz)
PHYSICAL SPECIFICATIONS
Dimensions (W x H x D)11.73″ x 3.79″ x 9.05″
SecuritySecurity bar, Kensington lock, password protection, keypad lock
Weight2.47 lbs
Other
Optional AccessoriesDLP Link™ 3D glasses, HDCast Pro, ceiling mount
Standard AccessoriesAC power cord, remote control, battery, quick start card, CD user manual
Warranty Info3 Year Warranty / 1 Year Lamp
  • EH345-M-en-US

  • EH345_1_300dpi-Datasheet-img

  • EH345_9_300dpi-Datasheet-img

  • EH345_8_100dpi

  • EH345_3_100dpi

  • EH345_4_100dpi

  • EH345_5_100dpi

  • EH345_6_100dpi

  • EH345_7_100dpi

  • EH345 Datasheet

195W Philips lamp for select Optoma projectors.

IR remote control w/ laser & mouse function for select...

Soft case for select Optoma projectors.

Low profile universal ceiling mount (black color) for most Optoma...

   

Low profile universal ceiling mount (white color) for most Optoma...

Low profile hinged ceiling mount in black.

1 1/2" NPT adjustable extension column - 6 inches -...

1 1/2" NPT adjustable extension column - 12 inches -...

Ceiling plate with cord management access hole (black color). 1...

   

HDCast Pro is a powerful and versatile 1080p HDMI MHL...

   

Wireless HDMI transmitter/receiver kit. Dimensions: 7.2" x 3.8" x 1.2"...

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