ViewSonic PJD7828HDL review
Common
Product
ViewSonic PJD7828HDL
Model
PJD7828HDL
Reviews
208
Brand
ViewSonic
Translation properties
Projection system
DLP
Native resolution
1920 x 1080
Aspect ratio
16:9
Pixel number
480000
Brightness
3200 lumens
Color reproduction
1.07 billion
Contrast ratio
20000:1
Throw ratio range
1.15 - 1.5
Lamp
Lamp type
210 W
Lamp life
Normal mode
4000
Eco mode
10000
Lens
F-number
1.49 - 1.72
Focal length
16.9 - 20.28 mm
Lens shift
Zoom ratio
1.0 - 1.1
Interface
HDMI
2
D-sub 15pin
1
Composite video (RCA)
1
Audio L/R (RCA)
1
Audio out (Mini Jack)
1
USB (Type A)
has not
USB (Type mini-B)
has not
RS232 (DB-9pin)
1
Sound
Integrated speaker
Speaker power
10 W
Sound type
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
Keystone correction auto
Operating distance
19 ft
Security functions
Audible noise
Normal mode
35 dBA
Eco mode
30 dBA
Operating temperature
Min
5 C
Max
40 C
Features
Color
black
Wireless
Remote control
Mouse functions
Warranty
1 Year
Dimensions
Product size
9 x 12.4 x 4.1 inches
Product weight
4.6 pounds
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