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...
Read MoreLG PH550 vs LG PH450UG review
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LG PH550 vs LG PH450UG projectors comparison side-by-side: which home theater projector is better for you considering specs and features? Based on our rating, both projectors have the same overall rating of 7.6.
Advantages LG PH550 over LG PH450UG
- Bigger projection screen size: 25-100" vs 40-80"
- Higher brightness: 550 vs 450 lumens
Advantages LG PH450UG over LG PH550
- Lower power consumption: 55W vs 60W
Common strengths
- Equal contrast ratio: 100000:1
- 3D support
- Wireless connection
- Equal lamp life (normal mode): 30000 hours
- Equal HDMI ports quantity: 1
- Audio outputs (3.5mm)
- MHL support
- USB ports
- Integrated speakers
- Stereo built-in speakers
LG PH550 vs LG PH450UG
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Common
Product
LG PH550
LG PH450UG
Model
PH550
PH450UG
Brand
LG
LG
Reviews
129
52
Resolution
Native resolution
1280 x 720
1280 x 720
Max resolution (resized)
1920 x 1080
1280 x 720
Resolution abbreviation
HD
HD
Properties
Projection screen size, inch
25-100
40-80
Projection distance, m/ft
0.7 - 3.1/1.8 - 9.8
0.2 - 1.1/0.8 - 2.4
Aspect ratio
16:9
16:9
Brightness, lumens
550
450
Contrast ratio
100000:1
100000:1
Throw ratio range
1.39:1
0.29:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
Power consumption, W
60
55
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
TV tuner, Bluetooth sound out
Miracast
Lamp
Lamp type, W
Lamp life (normal mode), hours
30000
30000
Lamp life (eco mode), hours
30000
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
1
Sound type
stereo
stereo
Lens
F-number
Focal length, mm
Lens shift, %
Zoom ratio
Settings
Keystone adjustment vertical, +- degrees
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
12.7 x 7.6 x 17.7/ 5.2 x 3.2 x 7.9
Weight, kg/pounds
0.4/1.4
0.9/2.4
Other
Release year
2016
2016
Projectors CHooseratoR comparison rating
- 7.6LG PH550
- 7.6LG PH450UG
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