ITEM
PH31.25

Pixel Pitch(mm)
31.25mm

Constitution of Pixel
4R2G2B
LED Package 546
Scan Mode 0
Brightness (cd/m2) >10000cd
Average Power (W/m2) 230W
Max Power (W/m2)
750W
Pixel of Module (dot) 8×8
Module Size (mm) 250mm×250mm
Pixel Density (dots/m2) 1024dots
Viewing Distance (m) 16m-470m
Weight (kg/m2) 70kg
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
Refresh Rate
300～2440 frame/s

Frame-changing Frequency More than 60Hz
Display Interface VAG+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
Transmission Distance CAT-5E≦130m /Multi-mode Optical Fiber≦500m / Single Mode Optical Fiber≦10km
Video Acceptable TV VCD DVD
Continuous Working Hours >72 Hours
Using Life 100,000 Hours
MTBF >10,000 Hours
Scatter OOC Point <0.01%
Continuous OOC Point None
IP Grade In-door IP60～65, Out-door IP65
Working Temperature -35℃～+60℃
Working Humidity In-door 10～60%; Out-door 10～90%