LED Screen P20 (960x320)

1
 
THÔNG TIN KỸ THUẬT
Pixel pitch 20mm
Size of module 320mm×320mm
Resolution of module 16×16
Size of Cabinet  960mm×320mm
 Resolution of cabinet 48x16
Single Cabinet weight <5KGS
Number of Cabinets 66
Brightness >700cd/㎡
Density 2500dots/㎡
Best viewing angle 120°
Pixel Configuration 1R1G1B
Best viewing distance >20M
Maximum power consumption <150W/㎡
Driving method 1/4 scanning
Control method Syncronization
Gray scale 13 bits
Colors 16777216
Color temperature 6500k
Driving device Constant current
Working voltage AC220V/110V±10%
Working temperature —10℃~+45℃
MTBF >10,000 hours
Frame frequence ≥60Hz
Refresh frequence ≥960Hz
IP grade  IP54
Life Span 100,000 hours
Data transafer method RJ45
Effectivce Communication
Distance(without relay)
Unshielded twisted pair net line transmission distance :100M, max transmission distance:130M  ; Multi-mode optic fiber :500M;
Single-mode optic fiber :10KM
Systems operating platform WINDOWS(WIN95,WIN2000,WINXP),with a friendly Ul,and interfaces for secondary development