Optoma HD143X vs LG PH550 review
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An affordable projector is always a good option to consider, so Optoma HD143X vs LG PH550 comparison definitely makes sense. Based on our rating, HD143X has a total rating of 6.6 out of 10 versus 7.6 for PH550.
Advantages Optoma HD143X over LG PH550
- Bigger projection screen size: 37-307 inch vs 25-100 inch
- Better brightness: 3000 vs 550 lumens
- More HDMI connectors: 2 vs 1
Advantages LG PH550 over Optoma HD143X
- Lower power consumption, 60 W vs 330 W
- Wireless connection enabled
- Longer lamp life (normal mode): 30000 vs 3500 hours
- Stereo sound vs mono from integrated speakers
Common features and specifications
- 3D support
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
Optoma HD143X
LG PH550
Model
HD143X
PH550
Brand
Optoma
LG
Reviews
1904
128
Resolution
Native resolution
1920 x 1080
1280 x 720
Max resolution (resized)
1920 x 1200
1920 x 1080
Resolution abbreviation
Full HD
HD
Properties
Projection screen size, inch
37-307
25-100
Projection distance, m/ft
1.2 - 11/3.2 - 36
0.7 - 3.1/1.8 - 9.8
Aspect ratio
16:9
16:9
Brightness, lumens
3000
550
Contrast ratio
23000:1
100000:1
Throw ratio range
1.47:1 - 1.62:1
1.39:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
31
Power consumption, W
330
60
Features
Remote control
HDR
3D
Security
kensington lock, password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
TV tuner, Bluetooth sound out
Lamp
Lamp type, W
240
Lamp life (normal mode), hours
3500
30000
Lamp life (eco mode), hours
10000
30000
Connectivity
HDMI
2
1
VGA input
0
1
Composite video input (RCA)
0
1
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 - 17.1
Lens shift, %
vertical +/- 40
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
35/95
40/104
Dimensions
Size W x H x D, сm/inches
31.7 x 10.1 x 22.8/12.5 x 4 x 9.7
15.2 x 2.5 x 10.1/ 6.9 x 1.7 x 4.3
Weight, kg/pounds
2.49/5.5
0.4/1.4
Other
Release year
2018
2016
Projectors SoundStrokes Art comparison rating
- 6.6Optoma HD143X
- 7.6LG PH550
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