ViewSonic PJD7828HDL vs LG PF50KA review
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It makes sense comparing ViewSonic PJD7828HDL vs LG PF50KA because they both are able to give some premium features. Based on our rating, PJD7828HDL has a total rating of 6.3 out of 10 versus 6.6 for PF50KA.
Advantages ViewSonic PJD7828HDL over LG PF50KA
- Bigger projection screen size: 30-300 inch vs 25-100 inch
- Better brightness: 3200 vs 600 lumens
Advantages LG PF50KA over ViewSonic PJD7828HDL
- Lower noise level, 30 dB vs 35 dB
- Lower power consumption, 65 W vs 300 W
- Wireless connection enabled
- Longer lamp life (normal mode): 30000 vs 4000 hours
- More HDMI connectors: 2 vs 1
- Stereo sound vs mono from integrated speakers
Common features and specifications
- Integrated speakers
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Common
Product
ViewSonic PJD7828HDL
LG PF50KA
Model
PJD7828HDL
PF50KA
Brand
ViewSonic
LG
Reviews
918
126
Resolution
Native resolution
1920 x 1080
1920 x 1080
Max resolution (resized)
1920 x 1080
1920 x 1080
Resolution abbreviation
Full HD
Full HD
Properties
Projection screen size, inch
30-300
25-100
Projection distance, m/ft
1.3 - 14.3/4.2-47
0.8 - 3.2/3 - 9.8
Aspect ratio
16:9
16:9
Brightness, lumens
3200
600
Contrast ratio
20000:1
100000:1
Throw ratio range
1.15:1 - 1.5:1
1.44:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
35
30
Power consumption, W
300
65
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
Lamp
Lamp type, W
210
Lamp life (normal mode), hours
4000
30000
Lamp life (eco mode), hours
10000
30000
Connectivity
HDMI
1
2
VGA input
1
0
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
1
MHL
RS-232
1
0
12V trigger
0
0
USB
0
1
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
10
1
Sound type
mono
stereo
Lens
F-number
1.49 - 1.72
Focal length, mm
16.9 - 20.28
Lens shift, %
vertical +/- 30
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
31.5 x 10.4 x 22.8/12.4 x 4.1 x 9
17 x 4.8 x 17/6.7 x 1.9 x 6.7
Weight, kg/pounds
2/4.6
0.9/2.2
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 6.3ViewSonic PJD7828HDL
- 6.6LG PF50KA
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