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Optoma EX525ST Projector

XGA Conference Room Projector
Calculate Throw Distance

The Optoma EX525ST Projector is a XGA Conference Room Projector. This lamp based projector is capable of displaying 2,500 Lumens at its brightest setting with a native resolution of 1024x768 . The internal DLP technology touts higher contrast, less visible pixels and more portability. This projector was first available for purchase in November 2008 and has been by Optoma.


Optoma EX525ST Projector Specifications


MSRP
n/a
User Reviews
(1) Review this Projector
Status
Discontinued
Released
November 2008
Warranty
3 Years

 
Switch to Metric
Brightness
2,500 ANSI Lumens / 1,500 Lumens
Resolution
1024x768
Aspect Ratio
4:3 (XGA)
Contrast
2,500:1
Display Type
0.60" DLP x 1
Color Processing
8-bit
Video Modes
720p, 1080i, 576i, 576p, 480p, 480i
Data Modes
MAX 1600x1200

Lamp Life
3,000 hours  / 4,000 hours

Included Lens
Fixed focal length , manual focus
Optional Lenses
No
Lens Shift
No
Throw Distance
1.6' - 8.0'  Calculate Throw Distance
Image Size
39.40" - 197.00"
Throw Ratio
0.61:1
Projector Placement
For a
"
diagonal screen, place the projector lens 4'-1" from the screen.
Digital Zoom
Yes
Digital Keystone
Vertical only

Projector Size
4.80" x 13.30" x 10.90"
Weight
9.5 lbs
Audible Noise
30 dB  / 28 dB
Internal Speakers
8.0 Watts Mono
Power
280 Watts 100V - 240V
Connection Panel
Audio Out: Mini Jack
Composite: RCA
DVI Digital Input
Network: RJ-45
RS232: DB-9pin
S-Video
USB
VGA In: Dsub-15pin

Features
Short-Throw
Additional Features
Remote monitoring and control using RJ45. Low maintenance - filter-free design & long lamp life.


Compare to the Competition


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  • Brightness: 2200 ANSI Lumens
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  • at Image Size: 100 "
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Jun 2012 Model
Casio XJ-M140*
  • Resolution: 1024x768 DLP
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  • at Image Size: 100 "
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Jul 2011 Model
NEC NP905*
  • Resolution: 1024x768 3LCD
  • Brightness: 3000 ANSI Lumens
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Jul 2008 Model
NEC LT380*
  • Resolution: 1024x768 3LCD
  • Brightness: 3000 ANSI Lumens
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  • Throw Distance: 9'-10" — 11'-11"
  • at Image Size: 100 "
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Dec 2005 Model
NEC LT280*
  • Resolution: 1024x768 3LCD
  • Brightness: 2500 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 9'-10" — 11'-10"
  • at Image Size: 100 "
$1,999
Dec 2005 Model

ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: