Jul 03, 2020
The Optoma HD142x is a budget-friendly home theater unit that ensures a seamless watching experience in the room or the backyard but lacks lumens output for large parties and business events. This mo...
Read MoreOptoma HD142X vs Optoma GT1080HDR review
Optoma HD142X review
Optoma GT1080HDR review
Jan 27, 2023
The Optoma GT1080HDR is a top-level projector designed to give you the best gaming and entertainment experience. The design, modern features, and relatively easy setup make this product a market favo...
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Common
Product
Optoma HD142X
Optoma GT1080HDR
Model
HD142X
GT1080HDR
Brand
Optoma
Optoma
Rating
4.3
Reviews
799
Translation properties
Projection system
DLP
DLP
Native resolution
1920 x 1080
1920x1080
Aspect ratio
16:9
16:9
Pixel number
1024000
2073600
Brightness
3000 lumens
3800 lumens
Color reproduction
1073.4 million
1.07 billion
Contrast ratio
23000:1
500000:1
Throw ratio range
1.48 - 1.6
0.50
Lamp
Lamp type
195 W
245 W
Lamp life
Normal mode
5000
4000
Eco mode
6000
15000
Lens
F-number
2.5 - 2.67
2.8
Focal length
21.86 - 24 mm
7.42mm
Lens shift
has not
Zoom ratio
1.0 - 1.1
1.0-2.0
Interface
HDMI
2
2
D-sub 15pin
1
has not
Composite video (RCA)
1
has not
Audio L/R (RCA)
1
has not
Audio out (Mini Jack)
1
1
USB (Type A)
1
1
USB (Type mini-B)
has not
has not
RS232 (DB-9pin)
has not
1
Sound
Integrated speaker
Speaker power
10 W
10 W
Sound type
mono
mono
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
23 ft
Security functions
Audible noise
Normal mode
28 dBA
28dB
Eco mode
26dB
Operating temperature
Min
5 C
5
Max
40 C
40
Features
Color
black
white
Wireless
Remote control
Mouse functions
Warranty
1 Year
1 year
Dimensions
Product size
9 x 11.7 x 3.7 inches
12.4 x 9.5 x 4.5 inches
Product weight
5.5 pounds
7.7 pounds
Optoma GT1080HDR overview
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