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P3.91 rental screenLocation: Home > Products
P3.91 rental screen
Code: JL-P3.91
Sketch:Shenzhen manufacturer provides straightly P3.91 rental screens
Detail
P3.91 rental LED display technology parameters
Model Number P3.91
Unit Module 
Module size 250mm*250mm
Pixel pitch 3.91mm
LEDPackage mode SMD2121
Pixel resolution 64*64
跽Scan mode  1/32S
LEDCabinet
cabinet size 500mm*500mm / 500mm*1000mm
cabinet Material Indoor
Pixel per cabinet 128*128 / 128*256
Protection grade IP43
 weight 7.5kg
Thickness 75mm
Indoor
Brightness of white balance 1000-1200
Pixels Density(dots/m2) 65410
Best viewing distance 3M
Best viewing angle  160(W) 120(H)
Temperature storage:-35桫+85        working:-20桫+50
Relative humidity 10%-95%
Working voltage AC220V/50HZ   AC110V/60HZ
Average Power consumption 200-300W/O
Max.Power consumption 800-1000W/O
CPU Pentium4 or above P4
Operation system WIN98/2000/NT/XP/WIN7
Control method Synchronization
Driving device Constant drive IC 
Frme Rate 70HZ
Refresh frequency 1200HZ
/Grey scale/colors 4096,16.7M          4096gray level/16.7M colors
 MTBF 9000hours
Power switch Automatic switch
Display Mode 800*600/1024*768/1920*1080