#官立小學LED Wall
Resolution
32(H)×16(V)
Pitch
3mm
Density
111111dots/㎡
LED Arrangement
SMD2121
Driver Mode
Dynamic 1/2 OR 1/4 Duty constant current
Size
192mm(W)*192mm(H)
Mask
Pure Black mask-high contrast screen
3.Electricity Parameter
Optical Ratings
Brightness
≥2000 cd/㎡
View Angle
140 degree ( horizontal) 140 degree (vertical)
View Distance
3~25m
Gray Scale
48bits input, correction with 16bits
Display Color
16.7M
Brightness Adjustment
Brightness Calibration: 256 grade
Power Supply
Operation Power
AC100-240V 50-60HZ Switch-able
Maximum Power Consumption
1050 W/m2
Average Power Consumption
320 W/m2
Control System
Correction Scale Level
16bits
Frame Update Frequency
More than 60Hz
Screen Refresh Frequency
300～2440 frame/s
Gamma Correction
-5.0—5.0
Support Input
Composite Video, S-Video, DVI, HDMI., SDI, HD_SDI
Control Distance
Ethernet cable 100m, optical fiber 5km
Support VGA Mode
800×600, 1024×768, 1280×1024, 1600×1200
Color Temperature
5000-9300 adjustable
Brightness Correction
dot by dot, module by module, cabinet by cabinet
Reliability
Operating Temp.
-20-60 Celsius degree
Operating Humidity
10-95% RH
Operating Life
100,000 hours
MTBF
5000 hours
Continuous Working Time
≥72 hours
Protection Level
IP65 Waterproof Outdoor
Out of Control Pixel Rate
0.01%
