front service LED display P3.91 P4.81 outdoor rental LED screen

high brightness front service p3.91 p4.81 outdoor led display module 250x250mm for outdoor rental stage led video walls, easy to maintain and repair.

Front Service LED display P3.91 P4.81 outdoor front service LED display

Feature

1) Dual-maintenance, from both the front side and the rear side. People usually use its front maintenance function.

2) Easy maintenance, easy to disassemble the modules with a hexagonal screwdriver.

3) No screws, easier to disassemble the modules and mount the modules on the cabinet.

4) 4.81mm 6.67mm 8mm and 10mm pixel pitch are suitable for outdoor advertising led screen.

5)New plastic cover with new mold, smaller module gaps and better screen flatness.

6) We have 4 types, P4.81, P6.67, P8 and P10 outdoor front maintenance led module.

P3.91 P4.81 outdoor front service for fixed installation
Model	P3.91	P4.81
Pixel configuration	Nationstar copper wire SMD1921	Nationstar copper wire SMD1921
Pixel pitch	3.91mm	4.81mm
Scan rate	1/8 scanning, constant current	1/7 scanning, constant current
Module size （W×H)	250*250MM	250*250MM
Resolution per module	W 64 x H 64pixels	W 52 x H 52pixels
Standard cabinet dimension(W×H×D)	500×1000×130mm	500×1000×130mm
Pixel resolution/cabinet (W×H)	128 x 256pixels	104 x 208pixels
Resolution/sqm	65410 dots/㎡	43222 dots/㎡
Minimum viewing distance	Minimum 3 meters	Minimum 4 meters
Brightness Max.	6500CD/M2	6500CD/M2
Gray scale	16 bit, 8192steps	16 bit, 8192steps
Color Number	281 trillion	281 trillion
Display Mode	Synchronous with video source	Synchronous with video source
Refresh rate	≥3840HZ	≥3840HZ
Viewing angle(degree)	H/160,V/140	H/160,V/140
Temperature range	-25℃ to +70℃	-25℃ to +70℃
Ambient Humidity	10%-99%	10%-99%

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