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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Optoma HD243X vs LG PH450UG
Optoma and LG
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Common
Product
Optoma HD243X
LG PH450UG
Model
HD243X
PH450UG
Brand
Optoma
LG
Reviews
1908
52
Resolution
Native resolution
1920 x 1080
1280 x 720
Max resolution (resized)
1920 x 1200
1280 x 720
Resolution abbreviation
Full HD
HD
Properties
Projection screen size, inch
28-301
40-80
Projection distance, m/ft
0.9 - 7.7/3.2 - 35.3
0.2 - 1.1/0.8 - 2.4
Aspect ratio
16:9
16:9
Brightness, lumens
3300
450
Contrast ratio
24000:1
100000:1
Throw ratio range
1.47:1 - 1.62:1
0.29:1
Color reproduction
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
27
Power consumption, W
300
55
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, ceiling mount
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
DLP
Miracast
Lamp
Lamp type, W
240
Lamp life (normal mode), hours
3500
30000
Lamp life (eco mode), hours
12000
30000
Connectivity
HDMI
2
1
VGA input
0
0
Composite video input (RCA)
0
0
Audio input (RCA)
0
0
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
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
10
1
Sound type
mono
stereo
Lens
F-number
2.1-2.31
Focal length, mm
15.59-17.14
Lens shift, %
Zoom ratio
1.1x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
5/41
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
31.7 x 10.6 x 24.6/12.5 x 4.2 x 9.7
12.7 x 7.6 x 17.7/ 5.2 x 3.2 x 7.9
Weight, kg/pounds
3/6.8
0.9/2.4
Other
Release year
2019
2016
Projectors CHooseratoR comparison rating
- 7.3Optoma HD243X
- 7.6LG PH450UG
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