Name P1.875 led display module
Plate Size 240mm*240mm.
Resolution 128*128
Pixels pitch 1.875mm.
Light color 1R 1G 1B
LED lamp SMD1515
Brightness ≥550cd/sqm
Drive mode 1/32 scan,constant current
Pixel density 284444dots/sqm
Refresh rate ≥3840HZ
Failed Rate <0.0001
Best viewing distance ≥1.875m
MTBF 10000 hrs
Work life 100000hrs
System operating platforms WIN7WINXPWIN2000 etc.
Data communication RF/S-video/RGB/RGBHV/YUV/YC/COMPOSITION etc.
Control system PCTV card+DVI graphic card+control
Control mode Synchronous/Asynchronous
Max power consumption ≤510W/sqm
Maximum Current 5.7A±0.3A
Input Voltage(DC) 4.8-5.5v
Operating Environment Temperature -20℃~+50℃;Humidity, 10%~90%RH.
Working Voltage AC110V/220V ±10%