ViewSonic PJD5553LWS vs Optoma UHD51A review
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ViewSonic PJD5553LWS vs Optoma UHD51A comparison definitely makes sense. Based on our rating, PJD5553LWS has a total rating of 6 out of 10 versus 9.6 for UHD51A.
Advantages ViewSonic PJD5553LWS over Optoma UHD51A
- Better brightness: 3200 vs 2400 lumens
- Lower power consumption, 265 W vs 317 W
- Longer lamp life (normal mode): 5000 vs 4000 hours
Advantages Optoma UHD51A over ViewSonic PJD5553LWS
- Bring the cinematic 4K UHD experience home with the UHD51A
- Bigger projection screen size: 30-300 inch vs 50-250 inch
- Lower noise level, 28 dB vs 32 dB
- UHD51A is HDR-compatible
- 3D support
- Wireless connection enabled
- 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 PJD5553LWS
Optoma UHD51A
Model
PJD5553LWS
UHD51A
Brand
ViewSonic
Optoma
Reviews
46
146
Resolution
Native resolution
1280 x 800
3840 x 2160
Max resolution (resized)
1920 x 1080
3840 x 2160
Resolution abbreviation
WXGA
4K UHD
Properties
Projection screen size, inch
50-250
30-300
Projection distance, m/ft
0.5 - 2.6 /1.7 - 8.6
0.8 - 10.6/2.9 - 34.8
Aspect ratio
16:10
16:9
Brightness, lumens
3200
2400
Contrast ratio
20000:1
500000:1
Throw ratio range
0.49:1
1.21:1 - 1.59:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
DLP
Noise level, dBA
32
28
Power consumption, W
265
317
Features
Remote control
HDR
3D
Security
password protection
kensington lock, password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
DLP, Amazon Alexa, Google Assistant
Lamp
Lamp type, W
190
240
Lamp life (normal mode), hours
5000
4000
Lamp life (eco mode), hours
10000
15000
Connectivity
HDMI
1
2
VGA input
2
1
Composite video input (RCA)
1
0
Audio input (RCA)
1
0
Audio input (3.5mm)
1
1
Audio output (3.5mm)
1
1
SPDIF (optical)
0
1
Ethernet (RJ45)
0
1
MHL
RS-232
1
1
12V trigger
0
1
USB
0
3
USB (service)
1
1
Audio
Integrated speakers
Speaker power, W
2
5
Sound type
mono
stereo
Lens
F-number
2.5 - 3.26
Focal length, mm
20.91 - 32.62
Lens shift, %
vertical +/- 40
vertical +/- 15
Zoom ratio
1.3x
Settings
Keystone adjustment vertical, +- degrees
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
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
39.2 x 12.9 x 28.1/15.4 x 5.1 x 11.1
Weight, kg/pounds
2.50/5.51
6.5/11.7
Other
Release year
2015
2018
Projectors SoundStrokes Art comparison rating
- 6ViewSonic PJD5553LWS
- 9.6Optoma UHD51A
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