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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.

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Optoma EX525ST Projector Specifications

Projector Central's Rating
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Performance
4.5
Features
Ease of Use
Value

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

 
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 Type
200W Metal Halide bulb
Lamp Life
3,000 hours  / 4,000 hours
Lamp Model
BL-FP200G  Buy Replacement Lamp

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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Casio XJ-M140*
  • Resolution: 1024x768 DLP
  • Brightness: 2500 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 10'-11" — 16'-5"
  • at Image Size: 100 "
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Jul 2011 Model
Epson PowerLite 480*
  • Resolution: 1024x768 3LCD
  • Brightness: 3000 ANSI Lumens
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  • Throw Distance: 1'-2"
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Feb 2012 Model
NEC NP905*
  • Resolution: 1024x768 3LCD
  • Brightness: 3000 ANSI Lumens
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  • Throw Distance: 9'-10" — 11'-9"
  • at Image Size: 100 "
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Jul 2008 Model
Epson PowerLite 470*
  • Resolution: 1024x768 3LCD
  • Brightness: 2600 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 1'-2"
  • at Image Size: 100 "
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Feb 2012 Model
NEC NP610S*
  • Resolution: 1024x768 3LCD
  • Brightness: 2600 ANSI Lumens
  • Light Source: Bulb
  • Throw Distance: 4'-11"
  • at Image Size: 100 "
$1,399
Dec 2009 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: