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Home >  Multimedia Projectors > EP782/EP782W
Resolution/ Native XGA (1024x768), Computer capability up to UXGA(1600x1200) 60Hz
Brightness (typical)/
4700 ANSI Lumens
Contrast Ratio/

Super bright 4700 lumens & 3000:1 Contrast Ratio
Ideal for conference rooms/multimedia classrooms with a capacity of 30-50 people. State-of-the-art optical/system design makes EP782 powerful in both brightness & image performance.


Ultra-Wide Range of Throw Ratio for All Large Venue Applications
Master Lens: 1.57 ~ 1.89
Master Lens + Short Throw Add-on Lens (Option): 1.3 ~ 1.57

 TrueVivid™ technology

Optoma proprietary TrueVivid™ color enhancement technology affords better balanced chrominance and luminance for life-like colors giving the viewer the ultimate visual experience.

Optoma exclusive Photocatalysis (O2air™) techology 
Built-in Optoma proprietary air purifier system for sterilization & deodorization during projector operation
Dual Support Network Management & Central Control
RJ45 & RS232 connections with projector ID programmable

Comprehensive Connectivity
2 independent Digital-In + 2 independent Analog-In + 6 independent Audio-In + 12V relay output + others
Built-in Wireless Solution
Support 802.11b/g,WiFi compliant. EP782 (Optional) / EP782W (WM01 biult-in)

Installation/ Maintenance/ Environment Friendly
- Height of 4 supporting feet all adjustable
- Easy lamp replacement from top cover
- Green Design (RoHS Compliant) / Auto shut-down timer while no signal to save lamp life & energy