A weakness that you might experience with your projector is the collapsing of the light or mirror tunnel. Not sure if this is common to DLP projectors... written by Beeblebrox

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Specifications for Optoma EP739 Multimedia Projector

Key Features

Platform

PC · Mac

Type

DLP Projector

Form Factor

Portable

Display Technology

DLP

Image Brightness

2500 ANSI lumens

Contrast Ratio

2000:1

Image

Image Aspect Ratio

4:3 (Standard)

Analog Video Format

NTSC · PAL · PAL-M · PAL-N · SECAM · NTSC 4.43

Image Size (Diagonal)

24.6 in. - 300 in.

Screen Distance

3.9 ft. - 40 ft.

Max Resolution (Interpolated)

1400 x 1050 (SXGA+)

Synchronization Range Horizontal

15 - 100 kHz

Synchronization Range Vertical

43 - 120 Hz

HDTV Formats

720p · 1080i · 480p · 480i

Video Modes

Standard · Cinema · Game

Technical Features

Audio Output

Speaker(s)

Operation Noise

32 dB

Front Panel Controls

Keypad

Interfaces

Interface

Serial (RS232) · USB

Video Input

4 Pin - Mini DIN (S-Video) · DVI · 15 Pin D-Sub VGA (& component) · Composite Video

Lamp

Lamp Type

SHP

Light Source Life

3000 Hours

Light Source Power

200W SHP

Other Features

Special Features

On Screen Menu · Keystone Correction

Speakers Output

3 W

Projection Method

Rear · Front · Ceiling

Dimensions

Depth

9.3 in.

Height

4.11 in.

Width

10.4 in.

Weight

5.3 lb.

Optoma Contact Information

Main support number888-289-6786

Support FAX408-383-3701

Email supportservices@optoma.com

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