Optoma Ep770 Projector Technical Specifications

							
Datasheet – EP770
© Copyright 2007 Optoma Technology, Inc. DLP® and the DLP logo are registered trademarks of Texas Instruments. All sp\
ecifications subject to change at any time.
EP770 Projector
Attaining a Higher Level of Brightness and Features
The Optoma EP770 features a new level of brightness with 
3000 lumens and true XGA resolution.  Designed to project 
vivid and detailed images, the EP770 can deliver up to 3000 
hours of lamp life to ensure pictures and presentations are 
consistently brilliant.  With an abundance of connectivity options, 
HDTV compatibility and weighing only 5.3 pounds, the Optoma 
EP770 is an exemplary multimedia data projector for any setting.
            Features
 True XGA (1024 x 768) resolution with SXGA+ compression 
 Bright 3000 lumens with 2000:1 contrast ratio 
 HDTV compatible (720p, 1080i) 
 Convenient DVI-D w/HDCP, composite and s-video inputs 
 Weighs 5.3 pounds 
 Adjustable cooling fan speed settings for higher altitudes
            Specifications
Brightness
3000 ANSI Lumens 
Resolution
XGA (1024 x 768)
Contrast Ratio
2000:1 (Full On/Full Off) 
Lamp Life and Type
2000/3000 Hours (STD/ECO)
220W UHP
Display Type
Single 0.7” DDR DLP® Technology
by Texas Instruments
Throw Ratio
2.0 - 2.4:1 (Distance/Width)
Projection Distance
3.9’ to 40’ (1.2 to 12.2 m)
Image Size (Diagonal)
30” to 200” (.8 to 5.1 m)
Aspect Ratio
Native 4:3, 5:4 & 16:9 Compatible
Horizontal Scan Rate
30 to 80 kHz
Vertical Refresh Rate
56 to 85 Hz
Keystone Correction
± 16° Vertical
Audio
One Internal 3-Watt Speaker
Displayable Colors
16.7 Million, 256 Shades of Gray
Uniformity
85%
Remote Control
Fully Featured Remote w/ Laser Pointer
Computer Compatibility
SXGA+, SXGA, XGA, SVGA, VGA, PC 
and Macintosh Compatible
Video Compatibility
NTSC, PAL, SECAM, HDTV (1080i, 720p, 
576i/p, 480p)
Monitor Loop Through
D-Sub 15-pin VGA Output (Functional in 
Both Normal and Standby Modes)
Projection Lens
F= 2.4~2.65, f=28.04~35.59mm, 
1.2:1 Manual Zoom and Focus
User Controls
Complete Onscreen Menu Adjustments 
in 11 Languages
I/O Connectors
DVI-D-HDCP, VGA-In, Composite Video, 
VGA-Out, S-Video, Audio Minijack, 
RS-232
Weight
5.3 pounds (2.4 kg)
Projection Method
Front, Rear, Table Top and Ceiling Mount
Operating Temperature
5 to 35°C, 80% Max Humidity
Storage Temperature
-20 to 60°C, 80% Max Humidity
Dimensions (W x H x D)
10.4” x 4.11” x 9.3” 
(265 x 104.6 x 236.4 mm) 
Noise Level
33dB/28dB (STD/ECO)
Power Supply and Consumption
AC Input 100 ~ 240V, Auto-Switching
275W (Max)