Jul 01, 2020
The Optoma HD143x review highlights the unique features of the affordable device that fits for both watching video content and playing computer games. The item is portable enough to install it either...
Read MoreViewSonic PA503W vs Optoma HD143X review
Optoma HD143X review
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Common
Product
ViewSonic PA503W
Optoma HD143X
Model
PA503W
HD143X
Brand
ViewSonic
Optoma
Rating
4.5
3.9
Reviews
806
154
Translation properties
Projection system
DLP
DLP
Native resolution
1280 x 800
1920 x 1080
Aspect ratio
16:10
16:9
Pixel number
Brightness
3600 lumens
3000 lumens
Color reproduction
1.07 billion
1.07 billion
Contrast ratio
22000:1
23000:1
Throw ratio range
1.55 - 1.7
1.47 - 1.62
Lamp
Lamp type
200 W
240 W
Lamp life
Normal mode
5000
3500
Eco mode
15000
10000
Lens
F-number
Focal length
15.59 - 17.14 mm
Lens shift
Zoom ratio
1.0 - 1.1
Interface
HDMI
1
2
D-sub 15pin
2
has not
Composite video (RCA)
1
has not
Audio L/R (RCA)
1
has not
Audio out (Mini Jack)
1
1
USB (Type A)
has not
1
USB (Type mini-B)
1
has not
RS232 (DB-9pin)
1
has not
Sound
Integrated speaker
Speaker power
2 W
10 W
Sound type
mono
mono
Resolution support
640 x 480
1024 x 768
1280 x 800
1400 x 1050
1920 x 1080
Video compatibility
NTSC
PAL
SECAM
3D
Settings
Keystone correction manual
Vertical +- 40 degrees
Vertical +- 40 degrees
Keystone correction auto
has not
has not
Operating distance
19 ft
19 ft
Security functions
Audible noise
Normal mode
33 dBA
31 dBA
Eco mode
28 dBA
25 dBA
Operating temperature
Min
0 C
5 C
Max
40 C
35 C
Features
Color
silver
black
Wireless
Remote control
Mouse functions
Warranty
1 Year
1 Year
Dimensions
Product size
4.3 x 11.6 x 8.6 inches
9 x 11.7 x 3.8 inches
Product weight
4.89 pounds
5.5 pounds
ViewSonic PA503W overview
Optoma HD143X overview
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