Optoma TX728 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:
28 in
Minimum:
303 in
Maximum:
2700 lumens
Brightness:
2200:1
Contrast ratio:
Lamp:
up to 3000 hours
Lamp life:
200 W
Power:
Front, Rear, Ceiling mount
Projection method:
DVI (DVI type: DVI-I), D-sub (VGA), S-Video, Audio in, RS-232, USB
Connectors:
31 dB to 33 dB
Maximum noise:
Lens
1.1 x
Optical zoom:
f 2.41 - f 2.55
F-number:
21.79 mm - 23.99 mm
Focal length:
1.95:1 - 2.15:1
Throw ratio:
Yes
Keystone correction:
Vertical: +/-40 degrees
Range:
Features
Yes
Multimedia speakers:
1 W
Speakers total power:
Yes
USB host:
Body
10.2 in x 2.8 in x 7.4 in
Dimensions (WxHxD):
4.4 lb
Weight:
Yes
Kensington anti-theft lock:
Black, Gray
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: The TX728 from Optoma is an elegant and lightweight delivery solution for bold, amazing images. Featuring a brightness level of 2700 lumens and a DLP® chipset with the latest color processing technologies from Texas Instruments, the Optoma TX728 meets the demands of today’s presentation situations. The TX728 weighs 4.4 pounds, making it the portable HD compatible projector that can connect to multiple video sources.
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