Technical parameter of LCF indoor full color P4.8 Led Display
No.
Item
Technical parameter
1
Color configuration
1R1G1B SMD 3 in 1
3
Pixel pitch
4.8mm
4
Core wavelength
R:620-625mm;G:525-527.5mm;B:462.5-465mm
6
Cabinet size
480mm * 480mm
7
Install mode
Hanging or stand
8
Pixel density
43402dots/sqm
9
Brightness
>3000 nit, @ white during
10
Gray scale
16384
11
Vision adjust method
Nonlinearity γ adjustment
12
Contrast ratio
>1000:1,
13
Drive mode
1/10 scanning, constant current
14
Clock frequency scanning rate
>10MHz
15
Refresh rate
>600Hz
16
Viewing angle
H>150°, V>150°
17
Best viewing distance
5-100m
18
Brightness uniformity
>97%
19
Brightness adjust grade
64
20
Brightness adjust method
Chip current programmable or PWM
21
Main control equipment
Industrial level IBM compatible system
22
Video port
DVI or HDMI
23
Computer system
WinXP/ Vista/ Win 7
24
Data communicate port
1000M Ethernet or optical fiber, EIA/TIA-T568B
25
Muti-media video processor
Support
26
Display information format
Support all kind of media format
27
Control method
Synchronous
28
Power parameter
AC220V/110V±10%, 50-60Hz, single phase.4.2V output
29
Power consumption
Max:930W/sqm,Average:455-475W/sqm It is related to brightness and display content
30
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