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P1.8 P2.5 P3 LED electronic poster screen, LED advertising machine
Supports one-click upload of materials on mobile phone, with clear picture, mostly used in shopping malls, shops, conference halls, schools, hospitals, etc.

标题
Amplifier
The following specifications of power amplifiers can be used to drive AL90.
Recommended products
PRODUCT SPECIFICATIONS
LED parameters
3in1 SMD1921
Red:620~625nm 140°/140°
Green:520~525nm 140°/140°
Blue:465~467nm 140°/140°
Screen Size 1000sqm
Panel Quantity    2000
panels
Controlling system Nova
Control method SYNCHRONOUS
Drive Chip Fuman
6363 High Brush Chip
Input Voltage AC220V,
50~60HZ
Protective Grade  
IP65
Control Distance  Cat5
120m/Optical fiber 15km
Operating Temp -10℃~+45℃
Operating Humidity 10-90%RH
Driving Method    1/16
scan
View Angle 160°/160°
Viewing Distance  3m
- 16m
Refresh frequency 7086Hz
Gamma Correction  10
Levels
Screen Color 16.7m
Grey Scale 14
bits/ic16380 
Operating Life    100,000
hours
MTBF   10,000
hours
Defects Rate ≤0.02%
Driving Method    1/16
scan
View Angle 160°/160°
Viewing Distance  3m
- 16m
Refresh frequency 3840Hz
Gamma Correction  10
Levels
Screen Color 16.7m
Grey Scale 14
bits/ic16380 
Operating Life    100,000
hours
MTBF   10,000
hours
Defects Rate ≤0.02%
Size (w*h) 500mmx
1000mm
Resolution 128(w)
x256(h)
Quantity(modules) 2pcs(w)
x4pcs(h)
Panel Weight  about
13kg
Brightness around
4800 cds/㎡
Max. Power 210/426w/panel
Ave. Power 80/170
w/panel
Material Aluminum

Fully automatic production
 
    
   
  
     
     
     
  
     
     
     
     
   
 

 
                      
                    











