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Optoma EH341 User Manual

Optoma EH341
84 pages
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User manual
DLP
®
Projector
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Optoma EH341 Specifications

General IconGeneral
Matrix size0.65 \
Number of colors1.073 billion colors
Native aspect ratio16:9
Projection distance1.5 - 10 m
Vertical scan range24 - 85 Hz
Horizontal scan range15.375 - 91.146 kHz
Projection technologyDLP
Supported aspect ratios4:3
Screen size compatibility41.8 - 305 \
Projector native resolution1080p (1920x1080)
Keystone correction, vertical-30 - 30 °
Mac operating systems supportedYes
RMS rated power10 W
Number of built-in speakers1
Offset116 %
Throw ratio1.48 - 1.62:1
Focal length range21.9 - 24 mm
Aperture range (F-F)2.5 - 2.67
PlacementDesktop
Product typeStandard throw projector
Product colorWhite
Cable lock slot typeKensington
Built-in displayNo
Lamp power210 W
Lamps quantity1 lamp(s)
Light source typeLamp
Lamp power (economic mode)7000 W
Service life of light source4000 h
Power sourceAC
AC input voltage100 - 220 V
Power consumption (standby)0.5 W
Power consumption (typical)249 W
Power consumption (economy mode)194 W
Supported 3D formatsFrame packing, Side by side
Supported video modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Analog signal format system-
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080)
Composite video in0
USB connector typeMini-USB, USB Type-A
HDMI connector typeFull-size
Serial interface typeRS-232
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Operating altitude0 - 3000 m
Operating temperature (T-T)5 - 40 °C
Operating relative humidity (H-H)0 - 85 %
Sustainability certificatesRoHS
Noise level29 dB
Weight and Dimensions IconWeight and Dimensions
Depth224 mm
Width315 mm
Height102 mm
Weight2550 g

Summary

Safety Information

Important Safety Instruction

General safety precautions for operation, ventilation, and environment.

3D Safety Information

Health warnings and precautions for using the 3D function.

Setup and Installation

Installing the projector

Guides on positioning the projector for optimal viewing.

Adjusting the projector image

Instructions for adjusting image height, zoom, and focus.

Using the Projector

Powering on / off the projector

Step-by-step guide for turning the projector on and off.

Selecting an input source

How to choose and switch between connected input signals.

Menu navigation and features

Explains how to navigate the projector's On-Screen Display (OSD) menus.

Display 3D Menu and Features

Controls for enabling 3D mode, selecting glasses, and content format.

Setup Security Menu

Settings for projector security, password protection, and timers.

3D Setup

Comprehensive guide for setting up and enjoying 3D content.

Maintenance

Replacing the Lamp

Detailed instructions and safety warnings for replacing the projector lamp.

Lamp Replacement Procedure

Step-by-step procedure for safely removing and installing the lamp module.

Lamp Replacement Notes

Important notes and precautions during lamp replacement.

Additional Information

Troubleshooting Image Problems

Solutions for common projector issues like no image, focus, size, and distortion.

Troubleshooting Other Issues

Solutions for projector unresponsiveness, lamp issues, and remote control problems.

Warning Indicators and LED Messages

Explanation of projector status lights and detailed LED error messages.

On-Screen Warning Messages

Descriptions of specific on-screen warning messages from the projector.

Specifications

Detailed technical specifications for optical, electrical, and mechanical aspects.

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