Optoma Ep782 Projector Specifications

							www.optoma.eu
EP776/EP782
Digital DLP® Projector
High brightness 
installation projectors
 Exceptional brightness - 
4300/4700 Lumens
  Cable free presentations with 
wireless convenience 
  Vivid perfectly balanced colour 
for outstanding images & video
  Stunning image clarity & detail 
with DarkChip3™ technology
  Big images from a short distance 
- Short Throw Lens 
  Quiet operation - less than 30dB
� No maintenance – filter free 
design
 Stun your audience  
 Stun your audience       
						

							Exceptional brightness, excellent connectivity and amazing colours 
ensure the Optoma EP776 and EP782 XGA projectors are the right 
choice for any large venue or conference room.  
ExCEPTioNaL BRiGHTNESS
At 4300/4700 lumens, the Optoma EP776/EP782 is effective under virtually any lighting conditions where a big screen is required from a short distance.
STUNNiNG iMaGE QUaLiTY
DarkChip3™ technology from Texas Instruments produces a stunning 3000:1 contrast ratio for pin sharp graphics and crystal clear text. Project vibrant 
perfectly  balanced  colour  with  new  9-bit  image  processing  and  Optoma’s  Colour  Enhancement  Technology.  Cabable  of  displaying  over  134  million 
colours, this outstanding combination simultaneously enables bright vivi\
d images and astonishing deep blacks with crystal clarity.  
ExTENSiVE CoNNECTiViTY
This  native  XGA  projector  can  accept  a  wide  variety  of  computer 
and video input signals uncluding:
HDMI,  DVI,  VGA,  SCART,  Component,  S-Video,  Composite,  RS232 
and RJ45.   
Five  switchable  audio  inputs  enables  the  EP776/EP782  to  function 
as  an  audio  switcher  and  volume  controller,  thereby  eliminating 
complicated and costly additional audio hardware and cabling. 
NETwoRk MaNaGEMENT
Networking
Projectors  can  be  controlled  and  monitored  over  a  LAN  network  using 
a web browser. 
wireless Presenting
Make  installations  and  presenting  easier  with  the  optional  wireless 
feature. Cable free presenting saves time and allows for easy switching 
between presentations on different laptops. 
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optoma Colour Enhancement Technology
Advanced colour processing for bright, vivid, lifelike colour.*Simulated Images
image and colour enhancement technologies
 wiTH  wiTHoUT
  3000:1 contrast ratio  1000:1 contrast ratio      
						

							EP776/EP782
EaSY To USE
 Quiet operation
 Optoma  patented  tunnel  cooling  system  for  near  silent 
operation.
� 
Multi-Language Support
 The  OSD  menu  supports  up  to  17  European  languages 
including French, German, Polish, Dutch, Swedish and Arabic.
� Easy Lamp Replacement 
  The lamp can easily be replaced in situ even if the projector 
is ceiling mounted.
SECURiTY
 Password Protected operation
 Acts as a theft deterrent & prevents unauthorised usage
  Key  Pad  Lock:  provides  an  additional  layer  of  security  by 
ensuring the projector can only be controlled via the remote 
control. Thereby preventing unauthorised adjustments from 
via the control panel
ENERGY Sa ViNG 
  auto Power off
 If  after  a  pre-determined  time  the  projector  does  not 
receive a signal, it will turn itself off, conserving power and 
extending the life of the lamp
 Fast Switch on
 Display  an  image  on  screen  qucikly  after  switching  the 
projector on.
 Low Power Standby Mode
 Reduces energy consumption.
CUSToM ST aRT UP SCREEN
First impressions are important so set the company logo as the start up 
screen to make that impression last. 
 
CoLoUR PERFoRMaNCE
o ptoma  guarantees  colour  quality  will  stay 
as new for 10 years*
We are so confident that  the EP776 and EP782 colours 
will not fade that we guarantee the colours will remain 
vibrant and vivid, even after many years of use. 
MaiNTENaNCE FREE
DLP®  technology  ensures  lower  cost  of  ownership,  longer  life  and 
improved reliability compared to LCD projection technology. 
Save  time  and  money  with  the  filter  free  projector  design  –  no  more 
regular filter replacement or cleaning required.
CoNTRoL
The extensive RS232 command set makes it simple and easy to control 
the EP776/EP782 with any control system.
AMX Compatibility – Dynamic Discovery Protocol is 
incorporated into the EP776/EP782. This feature allows 
for easy installation with AMX control systems.
oPTioNaL LENS
Easily attachable short throw lens gives greater 
installation flexability.
With a throw ratio of 1.3 – 1.57 the EP776/EP782 is 
ideal for rear-projection installations.
Standard Lens - Throw ratio 1.57 - 1.89:1
Projection  
Distance (m) Max. Horizontal  
Image size (m) Min. Horizontal
Image size (m) Max. Screen  
Height (m) Min. Screen  
Height (m) Max. Diagonal  
 Image Size (m)Max. Diagonal   
Image Size (Inch)Max. Image   Offset (m)
1.20
2.00
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00 0.76
1.27
1.59
1.91
2.55
3.18
3.82
4.46
5.10
5.73
6.370.63
1.06
1.32
1.59
2.12
2.65
3.17
3.70
4.23
4.76
5.290.57
0.96
1.20
1.44
1.92
2.39
2.87
3.35
3.83
4.31
4.790.48
0.80
0.99
1.19
1.59
1.99
2.39
2.78
3.18
3.58
3.980.96
1.59
1.99
2.39
3.19
3.98
4.78
5.58
6.38
7.17
7.9737.65
62.75
78.43
94.12
125.50
156.87
188.24
219.62
250.99
282.37
313.74 0.06
0.10
0.12
0.14
0.19
0.24
0.29
0.34
0.38
0.43
0.48
with YM07 Lens - Throw ratio 1.3 - 1.57:1
Projection  
Distance (m) Max. Horizontal  
Image size (m) Min. Horizontal
Image size (m) Max. Screen  
Height (m) Min. Screen  
Height (m) Max. Diagonal  
 Image Size (m)Max. Diagonal   
Image Size (Inch)Max. Image   Offset (m)
1.20
2.00
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00 0.92
1.54
1.92
2.31
3.08
3.85
4.62
5.38
6.15
6.92
7.690.76
1.27
1.59
1.91
2.55
3.18
3.82
4.46
5.10
5.73
6.370.69
1.16
1.45
1.74
2.31
2.89
3.47
4.05
4.63
5.21
5.780.57
0.96
1.20
1.44
1.92
2.39
2.87
3.35
3.83
4.31
4.791.15
1.92
2.41
2.89
3.85
4.81
5.77
6.74
7.70
8.66
9.6245.47
75.78
94.73
113.67
151.56
189.45
227.34
265.23
303.12
341.01
378.90 0.07
0.12
0.14
0.17
0.23
0.29
0.35
0.40
0.46
0.52
0.58
For guide purposes only 
 
EP776/EP782 is capable of 16:9 aspect ratio projection. When projecting a 16:9 image the image sizes, screen height and offset information will differ from the above.
EP776/EP782 PRojECTioN DiST aNCE 1.2 - 12M (4:3 aSPECT RaTio)   
						

							Specifications
 EP776  EP782
Brightness  4300/3800 Lumens   4700/4200 Lumens 
(BRIGHT/STD mode)  (BRIGHT/STD mode)
Contrast Ratio  3000:1  3000:1
Native Resolution  XGA 1024 x 768  XGA 1024 x 768
Compressed Resolution  Up to UXGA 1600 x 1200  Up to UXGA 1600 x 1200
Noise Level  28/30dB (STD/BRIGHT mode)  30/32dB (STD/BRIGHT mode)
Lamp Type  280 watt Lamp  330 watt Lamp
Display Technology  0.7” XGA DC3 Double Data Rate (DDR) DLP® Technology by Texas Instruments
Dimensions (W x H x D)  398 x 132 x 295 mm
Weight  5.0 Kg
Lamp Life**  3000/2000 hours (STD/BRIGHT mode)
Remote Control  Full Function Remote with Mouse Control, Laser and Direct Source selecting
INPUTS  HDMI (HDCP) - audio supported 
DVI-D (HDCP), Digital RGB (HDMI via adaptor) 
2 x 15 Pin D-Sub VGA (SCART and Component via adaptor) 
S-Video 4 Pin Mini Din 
Composite RCA Jack 
5 x Stereo Audio Mini Jack 
USB (remote control)
CONTROL  RS232 9 Pin D-Sub & RJ45 Network Control
OUTPUTS  PC 15 Pin D-Sub VGA (monitor loop-through) 
Audio Mini Jack 
12v Trigger
Audio  2 x 3w Speaker
Aspect Ratio  4:3 Native, 5:4 & 16:9 compatible
Keystone Correction  ± 18° Vertical
On Screen Display  17 Languages: English, German, French, Italian, Spanish, Portuguese, Polish, 
Dutch, Russian, Finnish, Swedish, Greek, Norwegian, Danish, Hungarian, Czech 
& Arabic
Video Compatibility  PAL SECAM 625/576i\p, NTSC 525/480i\p, HD 720p/1080i\p
Uniformity  85%
Displayable Colours  134.2 Million
Projection Lens  F/2.52-2.79; f=22.55-27.06mm, 1.2x Manual Zoom
Throw Ratio  1.57 – 1.89:1 (Projection Distance:Image Width)
Projection Distance  1.2 - 10m
Image Size  0.79 - 7.97m (31.27” to 313.74”) Diagonal 4:3
Offset  110% ± 10%
Horizontal Scan Rate  15 – 91kHz
Vertical Scan Rate  50 - 85Hz
Power Supply  100 - 240V, 50 - 60Hz
Power Consumption  400W Maximum, Standby mode < 5W – EP776 
460W Maximum, Standby mode < 5W – EP782
Operating Conditions  Operating: 5 - 35˚ C, 80% Humidity (Max), 3000m Altitude (Max)
Security  One Kensington Lock Port, Password Protection
Standard Accessories  Lens Cover, AC Power Cord, VGA Cable, USB Cable, Full Function Remote,  
Batteries x 2, Quick Start Guide, CD User Manual, Warranty Card, WEEE Card
Optional Accessories  Wireless Module, Short Throw Lens, Ceiling Mount, SCART to VGA adaptor, 
Component to VGA adaptor
RoHS  Compliant
Lamp Warranty  6 months or 1000 hours – whichever comes sooner
Warranty  Warranty will vary by country. Please see www.optomaeurope.com or ask your 
local supplier for details
Colour Guarantee*  10 YearsRemote Control1 Laser
2  AV Mute
3  Zoom Control
4  Page Up/Down
5  Volume Control 
6  Remote Mouse
7  Direct Input Source Selection
8  Wireless
Connections9 Optional Wireless Module
10  12v Trigger
11   S-Video
12  VGA 2
13  Composite Video
14  VGA Loop through
15  VGA 1 - SCART & Component
16  DVI-D
17  HDMI (audio supported)
18  RJ-45
19  Audio In (Composite Video)
20  Audio In (S-Video)
21  Audio Out
22  Audio In (VGA 2)
23  Audio In (VGA 1)
24  Audio In (DVI-D)
25  USB (Remote Mouse)
26  RS232 - 9 Pin
Exceptional Connectivity/Multiple Terminals
Digital and analogue connectivity with 17 connections 
including; HDMI, DVI-D, 2 x VGA, RS232, RJ45, 12v 
trigger and 5 x Audio In.
Easy to use remote control with laser pointer
optoma Europe Ltd.
42 Caxton Way, Watford Business Park, Watford, Hertfordshire, UK. WD18 8QZ
www.optoma.eu
* Optoma guarantee that in normal use, Optoma DLP® colour quality will be indistinguishable from when new. Please note that worn lamps will give slight variance. Exclusion: *(1) Guarantee is voided if the projector is subject to damage 
through mis-use. (2) Guarantee may be void in industrial or commercial entertainment environments where dust or smoke is particularly excessive (3) Guarantee will not apply if lamp brightness is below 50% due to wear or if the projector 
is not working due to other fault. **Typical lamp life achieved through testing. Will vary according to operational use and environment conditions. Copyright © 2008, Optoma Europe Ltd. All other product names and company names used 
herein are for identifications purposes only and may be trademarks or registered trademarks of their respective owners.  Errors and omissions excepted, all specifications are subject to change without notice. DLP
® and the DLP logo are 
registered trademarks of Texas Instruments.
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