Optoma TX542 specs
General info
Business
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:
30 in
Minimum:
307 in
Maximum:
2800 lumens
Brightness:
3000:1
Contrast ratio:
Lamp:
up to 4000 hours
Lamp life:
180 W
Power:
Front, Rear, Ceiling mount
Projection method:
HDMI, D-sub (VGA) (Number of VGA connectors: 2), Composite, S-Video, Optical sound out, Audio in, RS-232, USB
Connectors:
29 dB to 34 dB
Maximum noise:
Lens
1.2 x
Optical zoom:
f 2.4 - f 2.66
F-number:
18.2 mm - 21.8 mm
Focal length:
1.6:1 - 1.92:1
Throw ratio:
Yes
Keystone correction:
Vertical: +/-40 degrees
Range:
Features
Yes
Multimedia speakers:
10 W
Speakers total power:
Yes
USB host:
Body
12.76 in x 3.82 in x 9.21 in
Dimensions (WxHxD):
6.4 lb
Weight:
Yes
Kensington anti-theft lock:
Black
Available color options:
If you are interested in using our specs commercially, check out our Projectors specs database licensing page.
Filed in: Optoma Projectors
Description: Optoma’s TX542 is designed to meet the demanding requirements of school districts and businesses. Bright, high contrast images provide easy-to-read text, and the built-in closed captioning decoder displays text from videos that have closed captioning embedded in the signal. Wired networking allows remote management and control of the projector, and a built-in 10-watt speaker system outputs volume required for larger audiences.... read more
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