الوصف

Pixel Picth: 4mm Resolution: *2**2mm Module Size: **8***8m Pexel configuration:3 in 1 Density:  ****0dot/M² Main technical parameter  Best viewing distance:  ***0M Best viewing angle: **0° (horizontal) **0°(Vertically) Max power consumption:≤***0W/ M² Brightness:  ≥***0CD/M² Control mode:  Synchronization  Drive mode: constant drving 1/*6 scan Exchange frame rate: ≥ *2Hz  Refresh rate: ≥**0Hz  Grey grade: ****4level Protection time: IP3 1 Working environment temperature: *****0° Working voltage:AC**0V/**0V±*0％，*0Hz Screen lifetime: **0 thousand hours Blind DOT  rate: below 0.***1  Computer operating system: WIN*8, WINXP, WIN***0, etc.  Video signal: RF, S-Video, RGB, RGBHV, YUV, etc.  Control system: DVI Graphics  Card + sending card + receiving card  With CE, RoHS, FCC Certification, ISO ********0