Optoma Projector Ew674n Specifications

							www.optoma.eu
EW674N
Digital DLP® Projector
016161616666:1:1:1:1:1:1:1110000000000   Widescreen presentations and 
HD entertainment
  Exceptional brightness  
– 3600 ANSI Lumens 
   
Stunning image clarity  
– digital input 
  Networking – controlled and 
monitored using RJ45 
30dB303030303030000dBdBdBdBdBdBdBdBdBdB  Quiet operation – 30dB
  Luxury carry-case for use on 
the move
�  No maintenance  
– filter free design
 Widescreen All-rounder…
  Bright Installations…
  Portable Design    
						

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EW674N
Optoma Colour Enhancement Technology
Advanced colour processing for bright, vivid, lifelike colour.*Simulated Images
Image and colour enhancement technologies
 WITH  WITHOuT
  2500:1 contrast ratio  400:1 contrast ratio
Native  widescreen,  HD  Ready  and  exceptionally  bright,  the  EW674N  is  designed  with 
medium  to  large  sized  conference  rooms  and  venues  in  mind.  Astonishing  3600  ANSI 
Lumens,  network  capabilities,  extensive  connectivity  and  colour  technology  complete  its 
sleek and compact design.
Installed or on the move the EW674N is ideally partnered with a widescreen notebook and 
HD sources to deliver bright vivid presentations and videos. 
TRuE WXGA RESOLuTION
With native WXGA (1280 x 800) resolution, the EW674N is the perfect companion for widescreen laptops. Your presentations will appear as sharp and 
detailed as they do on your widescreen notebook.
 
COLOuR PERFORMANCE
Optoma guarantees colour quality will remain as 
new for 10 years*
We  are  so  confident  that  the  EW674N  colours  will 
not  fade  that  we  guarantee  the  colours  will  remain 
vibrant and vivid, even after many years of use.
EXTENSIVE CONNECTIVITY
This  native  WXGA  projector  accepts  a  wide  variety  of  computer  and 
video input signals. 
Connectivity  includes:  DVI-I,  VGA–SCART  and  Component,  S-Video, 
Composite, RS232 and RJ45.  
In  addition,  connect  to  the  vast  range  of  smooth  release  Panoview 
electric  screens,  operated  via  the  integrated  +12v  trigger  when  the 
projector is switched on.
NETWORK CONTROL
Projectors can be controlled and monitored over a LAN network using a web browser.          
						

							EP776/EP782EW674N
EASY TO uSE
 Quiet Operation
 The  EW674N  features  Optoma’s  whisper-quiet  design, 
highly effective in reducing audible noise levels to 30dB.
� 
Multi-Language Support
 The  OSD  menu  supports  up  to  18  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 and prevents unauthorised usage.
 
Key Pad Lock 
Unauthorised adjustments are prevented by ensuring the 
projector can only be controlled via the remote control.
ENERGY SAVING 
  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
 Image displayed moments after switch on.
 Low Power Standby Mode
 Reduces energy consumption.
CuSTOMISED START uP SCREEN
First impressions are important so set the company logo as the start up 
screen to make that lasting impression. 
MAINTENANCE FREE
DLP®  technology  ensures  lower  cost  of  ownership,  longer  life  and 
improved reliability compared to other technologies such as LCD. 
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 EW674N with any control system.
AMX Compatibility – Dynamic Discovery Protocol is
incorporated into the EW674N. This feature allows
for easy installation with AMX control systems.      
						

							Specifications
 EW674N
Native Resolution  WXGA 1280 x 800
Compressed Resolution  up to UXGA (1600 x 1200)
Brightness  3600 ANSI Lumens
Contrast Ratio  2500:1
Noise Level  30/32dB (STD/BRIGHT mode) 
Display Technology  0.65” WXGA type A DMD chip DLP® Technology by Texas Instruments
Dimensions (W x D x H)  300 x 244 x 100.5
Weight  3.7 kg
Lamp Life**  3000/2000 hours (STD/Bright mode)
Remote Control  Full function remote with laser pointer, mouse control and direct source selecting
INPUTS  DVI-I (HDCP)  HDMi via adaptor 
  2nd VGA via adaptor 
15 Pin D-Sub VGA  Component via adaptor 
  SCART via adaptor 
S-Video 4 Pin Mini Din   
Composite RCA Jack   
3.5mm Audio Mini Jack-Audio computer inputs   
2 x Stereo RCA-Audio video inputs   
USB (for remote mouse) 
CONTROL  RS232 9 Pin Mini DIN and RJ45 Network Control
OUTPUTS  PC 15 Pin D-Sub VGA (monitor loop-through) 
3.5mm Audio Mini Jack 
+12v Trigger
Audio  3W Speaker
Aspect Ratio  16:10 Native, 4:3 and 16:9 compatible
Keystone Correction  ± 30° Vertical
On Screen Display  18 Languages: English, German, French, Italian, Spanish, Portuguese, Polish, 
Dutch, Russian, Finnish, Swedish, Greek, Norwegian, Danish, Hungarian, Czech, 
Turkish and Arabic
Video Compatibility  PAL SECAM 625/576i\p, NTSC 525/480i\p, HD 720p/1080i
Uniformity  85%
Displayable Colours  16.7 Million
Projection Lens  F/2.6 ~ 2.77, f=21.3 ~ 24.5mm, 1.15x Manual Zoom
Throw Ratio  1.51 – 1.74:1 (Projection Distance:Image Width)
Projection Distance  1.0 – 11m
Image Size  0.68 – 8.59m (26.68” – 338.21”) Diagonal 16:10
Horizontal Scan Rate  15, 31 – 90kHz
Vertical Scan Rate  50 – 85Hz
Power Supply  100 – 240V, 50 – 60Hz
Power Consumption  350W Maximum, Standby < 5W
Operating Conditions  Operating: 5 – 40˚ C, 80% Humidity (Max), 3000m Altitude (Max)
Security  One Kensington Lock Port, Password Protection
Standard Accessories  Lens Cover, AC Power Cord, VGA Cable, Composite Cable, USB Cable, Carry 
Bag, 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 will vary by country. Please see www.optomaeurope.com or ask your 
local supplier for details
Colour Guarantee*  10 Years EW674N Remote Control
1 
Laser 
2  Remote Mouse
3  Vertical Keystone Correction
4  Volume Control
5  Zoom Control
6  AV Mute
7  Direct Input Source Selection
EW674N Connections
8 D VI-I HDMI and 2nd VGA  
  via adaptor
9  VGA-SCART & Component
10  VGA Loop-through
11  S-Video
12  Composite Video
13  RS232-9 Pin
14  RJ45
15  +12v Trigger
16  USB (remote mouse)
17  Audio Out
18  Audio In (DVI-I & VGA)
19  Audio In L&R (S-Video & Composite)
Exceptional Connectivity/Multiple Terminals Easy to use remote control
Optoma Europe Ltd.
42 Caxton Way, Watford Business Park, Watford, Hertfordshire, UK. WD18 8QZ
www.optoma.eu
* Optoma guarantees 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.
Optoma recommended Screens
www.panoview.eu
EW674N Projection Distance 1.0 - 11m (16:10 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)
1.00
2.00
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
11.00 0.66
1.32
1.66
1.99
2.65
3.31
3.97
4.64
5.30
5.96
6.62
7.280.57
1.15
1.44
1.72
2.30
2.87
3.45
4.02
4.60
5.17
5.75
6.320.41
0.83
1.03
1.24
1.66
2.07
2.48
2.90
3.31
3.73
4.14
4.5 0.36
0.72
0.90
1.08
1.44
1.80
2.16
2.51
2.87
3.23
3.59
3.95 0.78
1.56
1.95
2.34
3.12
3.90
4.69
5.47
6.25
7.03
7.81
8.5930.75
61.49
76.87
92.24
122.99
153.73
184.48
215.22
245.97
276.72
307.46
338.21 0.05
0.10
0.12
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0.55
For guide purposes only 
 
EW674N is capable of 4:3 and 16:9 aspect ratio projection. When projecting a 4:3/16:9 image the image sizes, screen height and offset information will differ from the above.
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891011
Easy to use remote 
with buttons to 
change the input 
sources
EW674N
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