Module | Pitch/mm | P3.91 | P4.81 | |||
Module size/mm | 250*250 | 250*250 | ||||
Density of pixel/(dots/m2) | 65536 | 43624 | ||||
Led encapsulation | SMD1921 | SMD1921 | ||||
Resolution of module | 64*64 | 52*52 | ||||
Main | Optimum viewing distance | 3-4m | 6-7m | |||
View angle / ° | 140 H,120 V | 140 H,120 V | ||||
Max power consumption/W/M2 | 1100 | 1000 | ||||
Size of cabinet/mm | 500*500 | 500*500 | ||||
Resolution of cabinet | 128*128 | 104*104 | ||||
Weight of cabinet/kg | 8 | 8 | ||||
Driving method | 1/8 scan constant current | 1/13 scan constant current | ||||
Refresh rate Hz/S | ≥3840 | ≥3840 | ||||
Luminance of white balance | ≥5500 nits | ≥5000 nits | ||||
Operation of Environmental Temperature/°C | below 30 to above 50 | |||||
Working vlotage | 110-220 VAC/+/- 10% | |||||
Grey scale/color | displaying colors≥16.7M(synchronized) | |||||
Brightness adjustment | 256 levels of each color(manually),100 levels of each color(automatically) | |||||
Input signal | RF,S-Video,RGB,RGBH,YUV,YC&Composition ,etc | |||||
Control system | linsn(sending card,receiving cards and Hubs) | |||||
Average of non-failure life | >50,00h | |||||
Life span | >100,000h | |||||
Defect dot rate | <0.0001 |