ITEM PH4
Pixel Pitch(mm) 4mm
Constitution of Pixel 1R1G1B
LED Package 0605
Scan Mode 1/16
Brightness (cd/m2) >1400cd
Average Power (W/m2) 350W
Max Power (W/m2) 1150W
Pixel of Module (dot) 32×32
Module Size(mm) 128mm×128mm?
Pixel Density (dots/m2) 62500dots
Viewing Distance(m) 2m-60m
Weight (kg/m2) 58kg
LED Drive mode Constant Current
Display color 17M~69G
Calibrate Brightness 256 grade
Calibrate Gray 256~4096 grade
Calibrate Pictures Contrast\Tonality\Single Module Lightness
Refesh Rate 300~2440 frame/s
Frame-changing Frequency More than 60Hz
Display InterfaceVAG+DVI display card
Display Mode 640×480\800×600\1024×768\1280×960…1920×1200\2048×640
Control Mode Point to Point connect between
LED display and Computer
Video AcceptableTV, VCD, DVD
Continuous Working Hours>72 Hours
Using Life 100,000? Hours
MTBF>10,000 Hours
Scatter OOC Point<0.01%
Continuous OOC PointNone
IP Grade In-door IP60~65,Out-door IP65
Working Temperature-35℃~+60℃
Working HumidityIn-door 10~60%; Out-door 10~90%