Optoma Ex779 Projector Specifications

							 Exceptional brightness – 4500 ANSI Lumens
 Crestron RoomView
® – RJ45 control and monitoring 
30dB303030303030000dBdBdBdBdBdBdBdBdBdB
 Quiet operation – less than 30dB
 Portable – carry bag provided for easy transportation
 Environmentally friendly design 
						

							Exceptional  brightness,  excellent  connectivity  and  amazing  colours  ensure  the  Optoma  EX779  XGA 
projector is the perfect choice for any large venue or conference room.  
The  environmentally  friendly  EX779  has  energy  saving  features  including  
						

							CLEAr, FoCusED imAgEs
DarkChip3™  technology  from  Texas  Instruments  produces  a  stunning 
3000:1 contrast ratio for pin sharp graphics and crystal clear text. Crisper 
whites, ultra-rich blacks makes images come alive and text easier to read 
- ideal for business and education presentations.
 o r ead
 1 000:1 contrast ratio  3000:1 contrast ratio
‡Simulated Image
AmAzing CoLours
The  EX779  incorporates    BrilliantColor™  technology  to  produce 
stunningly bright images with perfectly balanced life-like colours. 
CoLour AnD imAgEr guArAntEE 
Bright colours and fantastic image quality are guaranteed for an amazing 
5 years after purchase - giving piece of mind that the technology inside 
the Optoma EX779 projector won’t fade or degrade. 
5
VirtuALLY mAintEnAnCE FrEE = LowEr Cost  
oF ownErsHiP
EX779  provides  lower  cost  of  ownership,  longer  life  and  improved 
reliability. The filter-free projector design does not require regular filter 
cleaning or filter replacement, saving you time and money.
EnVironmEnt ALLY FriEnDLY
The EX779 incorporates energy saving features to conserve power and 
extend the lamp life:
 To  achieve  the  maximum  3000hrs2  lamp  life  time  the 
projector  should  be  operating  in  STD  mode  and  the  shut 
down timer should be enabled to automatically switch off the 
projector  if  it  is  accidently  left  on  when  no  longer  required.   
Enabling  the  
						

							EX779 sPECiFiCAtions
Native Resolution   XGA 1024 x 768  
Brightness - BRIGHT mode1  4500 ANSI Lumens
Contrast  3000:1
Noise Level  28/30dB (STD/BRIGHT mode)
Display Technology  Single 0.7” XGA DC3 DMD chip DLP
® Technology  
by Texas Instruments
Throw Ratio  1.8 - 2.11:1 (Projection Distance:Image Width)
Projection Lens  F/2.6~2.81; f=26.9~29.84mm, 1.15x Manual Zoom
Projection Distance  1.2 - 12m
Image Size  0.71 – 8.34m (28.01” - 328.38”) Diagonal 4:3 
Weight / Dimensions (W x D x H)  3.5 kg / 326 x 259 x 109mm
Lamp Life
2  3000/2000 (STD/BRIGHT mode)
Remote Control  Full function remote with laser pointer, mouse control 
and direct source selecting 
INPUTS  HDMI (HDCP) - audio supported 
DVI-D - HDMI via adaptor 
2 x 15 Pin D-Sub VGA (SCART/Component via adaptor) 
S-Video 4 Pin Mini Din 
Composite RCA 
3.5mm Audio Mini Jack - Audio computer inputs 
Stereo RCA - Audio video inputs 
USB (remote mouse)
CONTROL  RS232 - 9 Pin D-sub 
RJ45 
[Operation during standby mode - ECO standby must 
be set to off]
OUTPUT  15 Pin D-Sub VGA 
[Supported through VGA 1 only. Operation during standby 
mode - ECO standby must be set to off] 
Stereo Audio Mini Jack 
+12v Trigger
Audio  3W Speaker
Aspect Ratio  4:3 Native, 16:9 Compatible
Keystone Correction  ± 30° Vertical
On Screen Display  17 Languages: English, German, French, Italian, Spanish, 
Portuguese, Polish, Dutch, Russian, Finnish, Swedish, 
Greek, Norwegian/Danish, Hungarian, Czech,  
Turkish & Arabic
Compatible Resolutions    UXGA, SXGA+, HD, WXGA, XGA, SVGA
Video Compatibility  PAL SECAM 576i/p, NTSC 480i/p, HD 720p/1080i/1080p
Uniformity  85%
Displayable Colours  1.07 Billion
Horizontal Scan Rate  15 - 91kHz
Vertical Scan Rate  25 - 120Hz
Power Supply  100 - 240V, 50 - 60Hz
Power Consumption  350W BRIGHT mode < 1W Standby mode 
290W STD mode < 1W Standby mode
Operating Conditions  Operating: 5 - 40˚C, 85% Humidity (Max),  
3000m Altitude (Max)
Security  Kensington Lock Port, Password Protection, Keypad Lock
Standard Accessories  Soft Carry Bag, Lens Cover, AC Power Cord, VGA Cable, 
Full Function Remote, Batteries x 2, Quick Start Guide, 
CD User Manual, Warranty Card, WEEE Card
RoHS  Compliant
Lamp Warranty  6 months or 1000 hours - whichever comes sooner
Warranty  Warranty may vary by country. Please see  
www.optomaeurope.com or ask your  
local supplier for details
Colour Guarantee
3  5 Years
Imager Guarantee4  5 Years
3D Support     120Hz frame sequential 3D for resolutions up to 720p. 
60Hz field sequential 3D for resolutions up to 480i
3D Viewing     Requires Optoma DLP
® Link™ active shutter glasses  
– sold separately   
3D Compatibility    The 3D features of the EX779 can only be used with 
compatible 3D content and do not support 3D TV 
broadcast systems, including the 3D SKY service in the 
UK, or 3D Blu-ray. Support for these applications may  
be added in future using additional hardware.
optoma Europe Ltd.
42 Caxton Way, Watford Business Park, Watford, Hertfordshire, UK. WD18 8QZ
www.optoma.co.uk
1Brightness and lamp lifetime will vary depending on selected projector mode, environmental conditions and usage. As is common with all lamp based projectors, brightness will decrease over the lamp lifetime. 2Typical lamp life achieved through testing. Will vary 
according to operational use and environmental conditions. 3Optoma guarantees that in normal use, Optoma DLP® colour quality will be indistinguishable from when new. Exclusions: (a) Guarantee is voided if the projector is subject to damage through misuse. 
(b) Guarantee may be void in industrial or commercial entertainment environments where d\
ust or smoke is excessive (c) Guarantee will not apply if lamp brightness is below 50% due to wear or if the projector is not\
 working due to other faults. (d) Over time worn  lamps within all projector types will show a slight colour variance. 
4Optoma guarantees that in normal use, the DLP® imager will retain image quality for at least 5 years and provide consistent pixel performance. Exclusions: (a) Guarantee is voided if the projector 
is subject to damage through misuse. (b) Guarantee may be void in industrial or commercial environments where dust or smoke i\
s excessive. Copyright © 2010, Optoma Europe Ltd. All other product names and company names used herein are for identification  purposes only and may be trademarks or registered trademarks of their respective owners. Crestron
®, the Crestron and RoomView® logo are registered trademarks of Crestron Electronics, Inc. Errors and omissions excepted, all specifications are subject   
to change without notice. DLP®, BrilliantColor™ and the DLP logo are registered trademarks of Texas Instruments.
Optoma recommended Screens
www.panoview.eu
EX779
EAsY to usE rEmotE ControL
EX779 Projection Distance 1.2 - 12m (4:3 Aspect ratio)
Projection Distance (m) Max. Horizontal Image 
Size (m) Min. Horizontal Image 
Size (m) Max. Vertical Image Size (m)
Min. Vertical Image Size (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
11.00
12.00 0.67
1.11
1.39
1.67
2.22
2.78
3.33
3.89
4.44
5.00
5.56
6.11
6.670.57
0.95
1.18
1.42
1.90
2.37
2.84
3.32
3.79
4.27
4.74
5.21
5.690.50
0.84
1.04
1.25
1.67
2.09
2.51
2.92
3.34
3.76
4.18
4.59
5.010.43
0.71
0.89
1.07
1.43
1.78
2.14
2.49
2.85
3.21
3.56
3.92
4.280.83
1.39
1.74
2.09
2.78
3.48
4.17
4.87
5.56
6.26
6.95
7.65
8.3432.84
54.73
68.41
82.10
109.46
136.83
164.19
191.56
218.92
246.29
273.65
301.02
328.38 0.06
0.10
0.13
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
0.60
For guide purposes only 
 
EX779 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. EX779 remote Control
1 
Laser 
2  Remote Mouse
3  Page Up/Down Control
4  Vertical Keystone Correction
5  Volume Control
6  Freeze
7  AV Mute
8  Direct Input Source Selection
EX779 Connections
9  USB (Remote Mouse)
10  VGA Out
11  VGA 1 - SCART & Component
12  VGA 2 - Component
13  DVI-D
14  HDMI
15  S-Video
16  Composite Video
17  +12v Trigger
18  RJ45
19  Audio Out
20  RS232
21  Audio In (VGA 1, VGA 2 & DVI-D)
22  Audio In (S-Video & Composite)
23  Kensington™ Lock
Easy to use remote 
with buttons to change 
the input sources Exceptional Connectivity/multiple t erminals
9101117
18
1213141516
1
2
3
45
6
7
8
20
22
23
2119