Aug 30, 2020
The Optoma HD243X review must be learned if you need a new-age projector for office needs. This projector is a portative machine, featuring the DLP display technology with 1 matrix. The Optoma HD243X...
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ViewSonic PRO7827HD vs Optoma HD243X
ViewSonic and Optoma
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Common
Product
ViewSonic PRO7827HD
Optoma HD243X
Model
PRO7827HD
HD243X
Brand
ViewSonic
Optoma
Reviews
137
1908
Resolution
Native resolution
1920 x 1080
1920 x 1080
Max resolution (resized)
1920 x 1080
1920 x 1200
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
30-300
28-301
Projection distance, m/ft
1.2 - 14.2/4.2 - 46.9
0.9 - 7.7/3.2 - 35.3
Aspect ratio
16:9
16:9
Brightness, lumens
2200
3300
Contrast ratio
22000:1
24000:1
Throw ratio range
1.1:1 - 1.5:1
1.47:1 - 1.62:1
Color reproduction
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
34
27
Power consumption, W
350
300
Features
Remote control
HDR
3D
Security
password protection
Projection method
front, ceiling mount, tabletop
front, rear, ceiling mount
Wireless connection
Additional features
has not
DLP
Lamp
Lamp type, W
240
240
Lamp life (normal mode), hours
3500
3500
Lamp life (eco mode), hours
6500
12000
Connectivity
HDMI
3
2
VGA input
1
0
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
0
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
1
USB
1
1
USB (service)
1
0
Audio
Integrated speakers
Speaker power, W
10
10
Sound type
mono
mono
Lens
F-number
2.1-2.31
Focal length, mm
15.59-17.14
Lens shift, %
vertical +/- 10
Zoom ratio
1.3x
1.1x
Settings
Keystone adjustment vertical, +- degrees
10
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
30.4 x 20.3 x 10.1/12.4 x 8.9 x 4.1
31.7 x 10.6 x 24.6/12.5 x 4.2 x 9.7
Weight, kg/pounds
2.2/5.7
3/6.8
Other
Release year
2016
2019
Projectors CHooseratoR comparison rating
- 7ViewSonic PRO7827HD
- 7.3Optoma HD243X
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