Jul 06, 2020
The PA503S projector from ViewSonic is a good choice for those who appreciate high-quality images and user-friendliness. A contrast ratio 22000:1 and 3600 lumens ensure amazing brightness and sharpne...
Read MoreViewSonic PA503S vs BenQ HT2150ST review
ViewSonic PA503S review
BenQ HT2150ST review
Feb 20, 2020
Due to this BenQ HT2150ST review, you can get acquainted with the decent projector that has 2.200 lumens with the use of a 240W lamp. Such a peculiarity produces a deep picture with bright and realis...
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Common
Product
ViewSonic PA503S
BenQ HT2150ST
Model
PA503S
HT2150ST
Brand
ViewSonic
BenQ
Rating
4.4
4.6
Reviews
110
83
Translation properties
Projection system
DLP
DLP
Native resolution
800 x 600
1920 x 1080
Aspect ratio
4:3
16:9
Pixel number
Brightness
3600 lumens
2200 lumens
Color reproduction
1.07 billion
1.07 billion
Contrast ratio
22000:1
15000:1
Throw ratio range
1.96 - 2.15
0.69 - 0.83
Lamp
Lamp type
190 W
240 W
Lamp life
Normal mode
5000
3500
Eco mode
15000
7000
Lens
F-number
2.6 - 2.78
Focal length
10.2 - 12.24 mm
Lens shift
Zoom ratio
1.0 - 1.3
Interface
HDMI
1
1
D-sub 15pin
2
1
Composite video (RCA)
1
has not
Audio L/R (RCA)
1
has not
Audio out (Mini Jack)
1
1
USB (Type A)
has not
has not
USB (Type mini-B)
1
1
RS232 (DB-9pin)
1
1
Sound
Integrated speaker
Speaker power
2 W
20 W
Sound type
mono
stereo
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 +- 20 degrees
Keystone correction auto
has not
has not
Operating distance
19 ft
19 ft
Security functions
Audible noise
Normal mode
34 dBA
37 dBA
Eco mode
27 dBA
28 dBA
Operating temperature
Min
0 C
0 C
Max
40 C
40 C
Features
Color
silver
silver
Wireless
Remote control
Mouse functions
Warranty
1 Year
1 Year
Dimensions
Product size
4.3 x 11.6 x 8.6 inches
4.8 x 15 x 10.9 inches
Product weight
5.6 pounds
7.93 pounds
ViewSonic PA503S overview
BenQ HT2150ST overview
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