Optoma EP776 Specification

EP776/EP782
Let’s make it powerful!
Outstanding brightness and contrast ratio suit for
any large venue with easy network management
* Please contact local dealer to check Wireless Projector System availability.
With astonishing brightness of 4300/4700
lumens, razor-sharp contrast of 3000 to 1 and
wide range of attached add-on lens (throw
ratio from 1.3 to 2.46)available for choice,
EP776/EP782
projector is made to shine in wide
range of large venues: from large classroom/boardroom, to auditorium or public space.
The great connectivity & built-in wireless solution (option) not only makes this full-featured projector
ideal for elegant & professional presentation, the highly saturated color, whisper-quiet
operation(28dB/30dB)and the Optoma proprietary TiO
2
air-purifier system also ensure audiences an
unsurpassed multimedia experience ever have in this class.
0.7" DarkChip3 DLP
®
technology
Incorporated with Texas Instrument’s most advanced DarkChip3 XGA DMD
4300/4700 ANSI Lumens & 3000:1 Contrast Ratio
State-of-the-art optical/system design makes EP776/782 powerful in both
brightness & image performance
Ultra-Wide Range of Throw Ratio for All Large Venue
Applications
Master Lens: 1.57 ~ 1.89:1
Master Lens + Short Throw Add-on Lens(Option): 1.3 ~ 1.57:1
Master Lens + Long Throw Add-on Lens(Option): 2.04 ~ 2.46:1
Dual Support Network Management & Central Control
RJ45 & RS232 connections with projector ID programmable
Comprehensive Connectivity
2 independent Digital-In(HDMI & DVI)+ 2 independent Analog-In(VGA) +
6 independent Audio-In + 12V relay output + others
Built-in Wireless Solution(Option)
IEEE 802.11b/g
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
All New Definition of User Friendly
Built-in Optoma proprietary air purifier system for sterilization & deodorization
during projector operation

Optoma EP776 Specifications

General

Vertical scan range	50 - 85 Hz
Horizontal scan range	15 - 91 kHz
Projection technology	DLP
Contrast ratio (typical)	3000:1
Screen size compatibility	313.74 \
Projector native resolution	XGA (1024x768)
Keystone correction, horizontal	18 °
Aspect ratio	4:3, 16:9
RS-232 ports	1
Power supply type	100-240V, 50-60 Hz
Dimensions (WxDxH)	398 x 295 x 132 mm
Lamp power	280 W
Light source type	Lamp
Service life of light source	2000 h
Service life of light source (economic mode)	3000 h
Focal length range	22.55 - 27.06 mm
Video formats supported	Not supported
Number of built-in speakers	2
Serial interface type	RS-232
USB 2.0 ports quantity	USB 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.
Noise level	28 dB
Power consumption (standby)	5 W
Power consumption (typical)	400 W
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	0 - 80 %

Weight and Dimensions

Weight	5000 g