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Contrast Adjustment - Optoma ES521 Brochure & Specs

Dlp projector

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ES521 SPECIFICatIonS
Native Resolution
SVGA 800 x 600
Display Technology
0.55" SVGA DLP
Compatible Resolutions
UXGA, SXGA+, SXGA, WXGA, XGA, SVGA
Brightness
2700 ANSI Lumens
1
Contrast Ratio
4500:1
Lamp Life
6000/5000 hours (ECO/BRIGHT mode)
2
Noise Level
28dB (ECO mode)
Weight / Dimensions (W x D x H) 2.3 kg / 286 x 192 x 84mm
Inputs
15 Pin D-Sub VGA,
S-Video 4 Pin Mini Din
Composite RCA Jack
Control
RS232 3 Pin mini-DIN
Aspect Ratio
4:3 Native, 16:9 compatible
On Screen Display
17 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/p
Uniformity
85%
Zoom
1.1x Manual Zoom
Projection Distance
1.2 – 12m
Image Size
0.70 – 7.70m (27.49" – 303.12") Diagonal 4:3
Keystone
±40° Vertical
Operating Conditions Operating
5 - 35° C, 80% Humidity (Max), 3000m Altitude (Max)
Power Supply
100 – 240V, 50 – 60Hz
Power Consumption
233W BRIGHT mode < 1W Standby mode,
207W ECO mode < 1W Standby mode.
Security
Kensington Lock Port, Password Protection
In the BOX
Carry Bag, Power Cord, VGA Cable, UM CD, Quick Start
Guide, Remote, Batteries
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
5 Years
Colour Guarantee
3
Imager Guarantee
5 Years
4
ES521 distance table aspect ratio 4:3
Max. Horizontal
Projection Distance (m)
Image Size (m)
1.20
0.62
2.00
1.03
2.50
1.28
3.00
1.54
4.00
2.05
5.00
2.56
6.00
3.08
7.00
3.59
8.00
4.10
9.00
4.62
10.00
5.13
11.00
5.64
12.00
6.15
For guide purposes only
optoma Europe ltd.
42 Caxton Way, Watford Business Park, Watford, Hertfordshire, UK. WD18 8QZ
www.optoma.co.uk
1
Brightness 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.
according to operational use and environmental conditions.
(b) Guarantee may be void in industrial or commercial entertainment environments where dust 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.
is subject to damage through misuse. (b) Guarantee may be void in industrial or commercial environments where dust or smoke is excessive. Copyright © 2011, 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. Errors and omissions excepted, all specifications are subject to change without notice. DLP
chip, Technology by Texas Instruments
®
SCART via adaptor,
Component via adaptor
Min. Horizontal
Max. Vertical Image Size (m) Min. Vertical Image Size (m)
Image Size (m)
0.56
0.46
0.93
0.77
1.16
0.96
1.40
1.16
1.86
1.54
2.33
1.93
2.79
2.31
3.26
2.70
3.72
3.08
4.19
3.47
4.65
3.86
5.12
4.24
5.58
4.63
Optoma 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.
3
®
4
Optoma 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
EaSy to uSE rEmotE Control
ES521 remote Control
1 Power
2 Vertical Keystone Correction
3 Volume Control
4 Brightness Adjustment
5 Digital Zoom

6 Contrast Adjustment

7 AV Mute
8 Freeze
9 Direct Input Source Selection
ES521 Connections
10 RS232 - 3 Pin
11 VGA - SCART & Component
12 S-Video
13 Video
14 Kensington™ Lock
Exceptional Connectivity / multiple terminals
10
11
12 13
Max Diagonal
Image Size (m)
0.42
0.77
0.70
1.28
0.87
1.60
1.05
1.92
1.40
2.57
1.75
3.21
2.10
3.85
2.45
4.49
2.80
5.13
3.15
5.77
3.50
6.42
3.85
7.06
4.20
7.70
ES521
1
3
2
4
5
6
7
8
9
14
Max Diagonal
Max. Image Offset (m)
Image Size (inch)
30.31
0.07
50.52
0.12
63.15
0.14
75.78
0.17
101.04
0.23
126.30
0.29
151.56
0.35
176.82
0.40
202.08
0.46
227.34
0.52
252.60
0.58
277.86
0.64
303.12
0.69
2
Typical lamp life achieved through testing. Will vary
®
, BrilliantColor™ and the DLP logo are registered trademarks
of TexasInstruments. Some images may be simulated.

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