ViewSonic PA503W vs Optoma ML750 review
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ViewSonic PA503W vs Optoma ML750 comparison definitely makes sense. Based on our rating, PA503W has a total rating of 6 out of 10 versus 5.6 for ML750.
Advantages ViewSonic PA503W over Optoma ML750
- Bigger projection screen size: 30-300 inch vs 17-100 inch
- Better brightness: 3600 vs 700 lumens
Advantages Optoma ML750 over ViewSonic PA503W
- Lower noise level, 30 dB vs 33 dB
- Lower power consumption, 62 W vs 260 W
- 3D support
Common features and specifications
- Equal HDMI connectors quantity: 1
- Equal USB ports quantity: 1
- Integrated speakers
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Common
Product
ViewSonic PA503W
Optoma ML750
Model
PA503W
ML750
Brand
ViewSonic
Optoma
Reviews
2084
151
Resolution
Native resolution
1280 x 800
1280 x 800
Max resolution (resized)
1920 x 1200
1920 x 1080
Resolution abbreviation
WXGA
WXGA
Properties
Projection screen size, inch
30-300
17-100
Projection distance, m/ft
0.9 - 10.9/3.2 - 36
0.5 - 3.2/1.8 - 10.6
Aspect ratio
16:10
16:10
Brightness, lumens
3600
700
Contrast ratio
22000:1
10000:1
Throw ratio range
1.55:1 - 1.7:1
1:1 - 1.5:1
Color reproduction
1.07 billion
16.77 million
Projection system
DLP
DLP
Noise level, dBA
33
30
Power consumption, W
260
62
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
has not
Lamp
Lamp type, W
200
Lamp life (normal mode), hours
4500
Lamp life (eco mode), hours
15000
20000
Connectivity
HDMI
1
1
VGA input
2
0
Composite video input (RCA)
1
1
Audio input (RCA)
1
1
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
0
SPDIF (optical)
0
0
Ethernet (RJ45)
0
0
MHL
RS-232
1
0
12V trigger
0
0
USB
1
1
USB (service)
0
0
Audio
Integrated speakers
Speaker power, W
2
1
Sound type
mono
mono
Lens
F-number
2.0
Focal length, mm
14.95
Lens shift, %
Zoom ratio
1.1x
1.7x
Settings
Keystone adjustment vertical, +- degrees
40
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
29.4 x 10.9 x 21.8/11.6 x 4.3 x 8.6
10 x 4 x 11/4.1 x 1.5 x 4.2
Weight, kg/pounds
2.22/4.89
2.4/5.5
Other
Release year
2017
2013
Projectors SoundStrokes Art comparison rating
- 6ViewSonic PA503W
- 5.6Optoma ML750
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