ViewSonic PJD7828HDL vs ViewSonic M1 review
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It makes sense comparing ViewSonic PJD7828HDL vs ViewSonic M1 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 5.3 for M1.
Advantages ViewSonic PJD7828HDL over ViewSonic M1
- Bigger projection screen size: 30-300 inch vs 24-100 inch
- Better brightness: 3200 vs 250 lumens
Advantages ViewSonic M1 over ViewSonic PJD7828HDL
- Lower noise level, 32 dB vs 35 dB
- Lower power consumption, 55 W vs 300 W
- Longer lamp life (normal mode): 30000 vs 4000 hours
- Stereo sound vs mono from integrated speakers
Common features and specifications
- Equal HDMI connectors quantity: 1
- Integrated speakers
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Common
Product
ViewSonic PJD7828HDL
ViewSonic M1
Model
PJD7828HDL
M1
Brand
ViewSonic
ViewSonic
Reviews
918
1859
Resolution
Native resolution
1920 x 1080
854 x 480
Max resolution (resized)
1920 x 1080
1920 x 1080
Resolution abbreviation
Full HD
WVGA
Properties
Projection screen size, inch
30-300
24-100
Projection distance, m/ft
1.3 - 14.3/4.2-47
0.6 - 2.7/1.5 - 6.5
Aspect ratio
16:9
16:9
Brightness, lumens
3200
250
Contrast ratio
20000:1
120000:1
Throw ratio range
1.15:1 - 1.5:1
1.1:1 - 1.2:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
35
32
Power consumption, W
300
55
Features
Remote control
HDR
3D
Security
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, tabletop
Wireless connection
Additional features
has not
has not
Lamp
Lamp type, W
210
Lamp life (normal mode), hours
4000
30000
Lamp life (eco mode), hours
10000
Connectivity
HDMI
1
1
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
0
MHL
RS-232
1
0
12V trigger
0
0
USB
0
1
USB (service)
1
0
Audio
Integrated speakers
Speaker power, W
10
6
Sound type
mono
stereo
Lens
F-number
1.49 - 1.72
Focal length, mm
16.9 - 20.28
Lens shift, %
vertical +/- 30
vertical +/- 40
Zoom ratio
1.1x
Settings
Keystone adjustment vertical, +- degrees
40
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
14.7 x 4 x 12.7/5.8 x 1.6 x 5
Weight, kg/pounds
2/4.6
0.69/1.52
Other
Release year
2016
2018
Projectors SoundStrokes Art comparison rating
- 6.3ViewSonic PJD7828HDL
- 5.3ViewSonic M1
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