Aug 20, 2020
The Optoma HD142X review will be useful for those who want a home theater realization with an affordable projector. This model can be connected directly to a smartphone or tablet for large screen pho...
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Optoma HD142X vs DBPOWER T20
Optoma and DBPOWER
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Common
Product
Optoma HD142X
DBPOWER T20
Model
HD142X
T20
Brand
Optoma
DBPOWER
Reviews
1908
928
Resolution
Native resolution
1920 x 1080
800 x 480
Max resolution (resized)
1920 x 1200
1920 x 1080
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
30-300
32-176
Projection distance, m/ft
1.5 - 10/3.2 - 32.8
1.5 - 5/5 - 16
Aspect ratio
16:9
16:10
Brightness, lumens
3000
1500
Contrast ratio
23000:1
1000:1
Throw ratio range
1.48:1 - 1.62:1
1.1 - 1.4
Color reproduction
1073.4 million
1.07 billion
Projection system
DLP
Noise level, dBA
28
Power consumption, W
260
50
Features
Remote control
HDR
3D
Security
kensington lock, password protection
password protection
Projection method
front, rear, ceiling mount, tabletop
front, ceiling mount, tabletop
Wireless connection
optional
Additional features
has not
has not
Lamp
Lamp type, W
195
Lamp life (normal mode), hours
5000
Lamp life (eco mode), hours
6000
50000
Connectivity
HDMI
2
1
VGA input
1
1
Composite video input (RCA)
1
1
Audio input (RCA)
1
1
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
0
0
12V trigger
1
0
USB
1
2
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
10
4
Sound type
mono
stereo
Lens
F-number
2.5 - 2.67
Focal length, mm
21.86 - 24
Lens shift, %
vertical +/- 15
Zoom ratio
1.1x
Settings
Keystone adjustment vertical, +- degrees
40
15
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
Max, C/F
40/104
Dimensions
Size W x H x D, сm/inches
29.7 x 9.4 x 22.8/11.7 x 3.7 x 9
7.5 x 5.9 x 3/2.7 x 1.9 x 1.1
Weight, kg/pounds
2.4/5.5
2.2/4.4
Other
Release year
2016
2016
Projectors CHooseratoR comparison rating
- 7.3Optoma HD142X
- 5.3DBPOWER T20
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