Dec 24, 2020
If you are searching for a decent projector for entertainment, you can’t miss this Optoma GT1080 Darbee review. Having a Full HD resolution and 3000 lumens of brightness, it can be considered a...
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Optoma GT1080Darbee review
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Common
Product
Optoma HD28HDR
Optoma GT1080Darbee
Model
HD28HDR
GT1080Darbee
Brand
Optoma
Optoma
Rating
4.2
Reviews
252
Translation properties
Projection system
DLP
DLP
Native resolution
1920x1080
1920 x 1080
Aspect ratio
16:9
16:9
Pixel number
2073600
1024000
Brightness
3600 lumens
3000 lumens
Color reproduction
1.07 billion
1073.4 million
Contrast ratio
50000:1
28000:1
Throw ratio range
1.47 – 1.62
1.48 - 1.62
Lamp
Lamp type
240 W
195 W
Lamp life
Normal mode
4000
5000
Eco mode
15000
6000
Lens
F-number
2.1 – 2.3
2.8
Focal length
15.6 to 17.1 mm
7.42 mm
Lens shift
has not
Zoom ratio
1.0 - 1.1
1.0 - 1.1
Interface
HDMI
2
2
D-sub 15pin
has not
1
Composite video (RCA)
has not
1
Audio L/R (RCA)
has not
1
Audio out (Mini Jack)
1
1
USB (Type A)
1
1
USB (Type mini-B)
has not
1
RS232 (DB-9pin)
has not
has not
Sound
Integrated speaker
Speaker power
5 W
20W
Sound type
mono
stereo
Resolution support
640 x 480
1024 x 768
1280 x 800
1400 x 1050
1920 x 1080
Video compatibility
NTSC
PAL
SECAM
3D
Settings
Keystone correction manual
vertical +-40 degrees
Vertical +- 40 degrees
Keystone correction auto
Operating distance
19 ft
19 ft
Security functions
Audible noise
Normal mode
28 dB
30 dBA
Eco mode
26 dB
28 dBA
Operating temperature
Min
5
5 C
Max
40
40 C
Features
Color
white
white
Wireless
Remote control
Mouse functions
Warranty
1 year
2 Years
Dimensions
Product size
9.5 x 12.4 x 4.3 inches
8.8 x 12.4 x 4 inches
Product weight
8.50 pounds
5.5 pounds
Optoma HD28HDR overview
Optoma GT1080Darbee overview
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