Optoma EX538 specs
General info
Home Entertainment
Projector class:
DLP
Projector technology:
1024 x 768
Native resolution:
4:3
Aspect ratio at native resolution:
Other
Max. input resolution:
1600 x 1200 pixels
Screen size:
23 in
Minimum:
302 in
Maximum:
3000 lumens
Brightness:
3000:1
Contrast ratio:
Lamp:
up to 4000 hours
Lamp life:
200 W
Power:
D-sub (VGA) (Number of VGA connectors: 2), Composite, S-Video, Audio in, RS-232, Other
Connectors:
31 dB
Maximum noise:
Lens
f 2.541 - f 2.55
F-number:
21.8 mm - 23.98 mm
Focal length:
1.95:1 - 2.15:1
Throw ratio:
No
Lens shift:
No
Keystone correction:
Features
No
Built-in TV tuner:
Yes
Multimedia speakers:
2 W
Speakers total power:
No
USB host:
No
Memory card reader:
No
Wi-Fi support:
No
Picture in/by Picture:
Body
11.26 in x 3.82 in x 7.56 in
Dimensions (WxHxD):
5.07 lb
Weight:
No
Rugged:
No
VESA mounting:
Yes
Kensington anti-theft lock:
Black
Available color options:
Power
100 V - 240 V
Power adapter voltage:
50 Hz, 60 Hz
Links
Official page:
-
in English:
-
If you are interested in using our specs commercially, check out our Projectors specs database licensing page.
Filed in: Optoma Projectors
Description: Brilliant optical design makes EX538 exceptional in providing high brightness & crystal-clear native high contrast, ideal for classrooms/ conference rooms with a capacity of 20–40 people.