Aug 30, 2020
I am very pleased to present to you this LG PH550 review of the fantastic multimedia projector. I used a lot both for critical watching, as well as entertainment, and had only positive impressions. T...
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LG PH550 vs ViewSonic M1
LG and ViewSonic
ph550.jpg
Aug 30, 2020
Different projectors have some unique features and in ViewSonic M1 review I’ll highlight it’s originality. It is known for its ultra-portability and a built-in stand that makes it easy to...
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Common
Product
LG PH550
ViewSonic M1
Model
PH550
M1
Brand
LG
ViewSonic
Reviews
129
1387
Resolution
Native resolution
1280 x 720
854 x 480
Max resolution (resized)
1920 x 1080
1920 x 1080
Resolution abbreviation
HD
WVGA
Properties
Projection screen size, inch
25-100
24-100
Projection distance, m/ft
0.7 - 3.1/1.8 - 9.8
0.6 - 2.7/1.5 - 6.5
Aspect ratio
16:9
16:9
Brightness, lumens
550
250
Contrast ratio
100000:1
120000:1
Throw ratio range
1.39:1
1.1:1 - 1.2:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
32
Power consumption, W
60
55
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, tabletop
Wireless connection
Additional features
TV tuner, Bluetooth sound out
has not
Lamp
Lamp type, W
Lamp life (normal mode), hours
30000
30000
Lamp life (eco mode), hours
30000
Connectivity
HDMI
1
1
VGA input
1
0
Composite video input (RCA)
1
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
0
0
USB
1
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
1
6
Sound type
stereo
stereo
Lens
F-number
Focal length, mm
Lens shift, %
vertical +/- 40
Zoom ratio
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
0/32
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
15.2 x 2.5 x 10.1/ 6.9 x 1.7 x 4.3
14.7 x 4 x 12.7/5.8 x 1.6 x 5
Weight, kg/pounds
0.4/1.4
0.69/1.52
Other
Release year
2016
2018
Projectors CHooseratoR comparison rating
- 7.6LG PH550
- 5.3ViewSonic M1
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