Aug 27, 2020
Are you looking for life-like colors for your home screen? Well, then this ViewSonic PJD7828HDL review is for you. It’s equipped with SuperColor — Best-In-Class Color Performance technolo...
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ViewSonic PJD7828HDL vs LG PH550
ViewSonic and LG
pjd7828hdl.jpg
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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Common
Product
ViewSonic PJD7828HDL
LG PH550
Model
PJD7828HDL
PH550
Brand
ViewSonic
LG
Reviews
926
129
Resolution
Native resolution
1920 x 1080
1280 x 720
Max resolution (resized)
1920 x 1080
1920 x 1080
Resolution abbreviation
Full HD
HD
Properties
Projection screen size, inch
30-300
25-100
Projection distance, m/ft
1.3 - 14.3/4.2-47
0.7 - 3.1/1.8 - 9.8
Aspect ratio
16:9
16:9
Brightness, lumens
3200
550
Contrast ratio
20000:1
100000:1
Throw ratio range
1.15:1 - 1.5:1
1.39:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
35
Power consumption, W
300
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
210
Lamp life (normal mode), hours
4000
30000
Lamp life (eco mode), hours
10000
30000
Connectivity
HDMI
1
1
VGA input
1
1
Composite video input (RCA)
1
1
Audio input (RCA)
1
0
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
0
USB
0
1
USB (service)
1
0
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
15.2 x 2.5 x 10.1/ 6.9 x 1.7 x 4.3
Weight, kg/pounds
2/4.6
0.4/1.4
Other
Release year
2016
2016
Projectors CHooseratoR comparison rating
- 6.3ViewSonic PJD7828HDL
- 7.6LG PH550
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