Optoma EX531P ユーザーズマニュアル

Native Resolution  

XGA 1024 x 768 

Compressed Resolution  

UXGA (1600 x 1200)

Brightness  

BRIGHT mode 

2600 ANSI Lumens 

Classroom mode 

1500 ANSI Lumens

Contrast 

3000:1

Noise Level 

28dB

Lamp Life** 

4000/3000 (STD/BRIGHT mode)

Projection Lens 

F/2.41~2.55; f=21.8~24mm, 1.1x Manual Zoom

Throw Ratio 

1.95 - 2.15:1 (Projection Distance:Image Width)

Projection Distance 

1.2 - 12m

Image Size 

0.70 – 7.70m (27.49” - 303.12”) Diagonal 4:3

Display Technology 

Single 0.55” XGA DMD chip DLP® Technology by Texas 
Instruments

Weight / Dimensions (W x D x H)  2.3 kg / 286 x 192 x 84mm
Remote Control 

Full function remote with direct source selecting

INPUTS 

2 x 15 Pin D-Sub VGA (SCART & Component via adaptor)
S-Video 4 Pin Mini Din 
Composite RCA 
3.5mm Audio Mini Jack

CONTROL 

RS232 - 3 Pin D-sub

OUTPUT 

15 Pin D-Sub VGA 
Stereo Audio Mini Jack

Audio 

2W Speaker

Aspect Ratio 

4:3 Native, 16:9 Compatible

Keystone Correction 

± 40° Vertical

On Screen Display 

18 Languages: English, German, French, Italian, Spanish, 
Portuguese, Polish, Dutch, Russian, Finnish, Swedish, Greek, 
Norwegian, Danish, Hungarian, Czech, Turkish & Arabic

Video Compatibility 

PAL SECAM 576i/p, NTSC 480i/p, HD 720p/1080i/1080p

Uniformity 

85%

Displayable Colours 

1.07 Billion

Horizontal Scan Rate 

15.3 - 91.1kHz

Vertical Scan Rate 

24 - 85Hz

Power Supply 

100 - 240V, 50 - 60Hz

Power Consumption 

233W BRIGHT mode < 1W Standby mode 
207W STD mode < 1W Standby mode

Operating Conditions 

Operating: 5 - 40˚C, 85% Humidity (Max),  
3000m Altitude (Max)

Security 

Security Bar, Kensington Lock Port, Password Protection

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* 

5 Years

42 Caxton Way, Watford Business Park, Watford, Hertfordshire, UK. WD18 8QZ
www.optoma.co.uk

*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. Exclusions: *(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 © 2009, 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®, BrilliantColor™ and the DLP logo are registered trademarks of Texas Instruments. 

Optoma recommended Screens

EX531p

1  Vertical Keystone Correction
2  Volume Control
3  Brightness Adjustment
4  Contrast Adjustment
5  AV Mute
6  Direct Input Source Selection

7  VGA 2
8  VGA 1 - SCART & Component
9  S-Video
10 Composite Video
11 RS232 - 3 Pin
12 VGA Out
13 Audio Out
14 Audio In
15 Kensington™ Lock
16 Security Bar

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

0.62
1.03
1.28
1.54
2.05
2.56
3.08
3.59
4.10
4.62
5.13
5.64
6.15

0.56
0.93
1.16
1.40
1.86
2.33
2.79
3.26
3.72
4.19
4.65
5.12
5.58

0.46
0.77
0.96
1.16
1.54
1.93
2.31
2.70
3.08
3.47
3.86
4.24
4.63

0.42
0.70
0.87
1.05
1.40
1.75
2.10
2.45
2.80
3.15
3.50
3.85
4.20

0.77
1.28
1.60
1.92
2.57
3.21
3.85
4.49
5.13
5.77
6.42
7.06
7.70

30.31
50.52
63.15
75.78

101.04
126.30
151.56
176.82
202.08
227.34
252.60
277.86
303.12

0.07
0.12
0.14
0.17
0.23
0.29
0.35
0.40
0.46
0.52
0.58
0.64
0.69

For guide purposes only  

EX531p 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.