Pixel composition: 1R1G1BLED （SMD1921）

Pixel pitch: 4.68mm/5.926mm/8mm

Module size: 300mm*300mm/320mm*320mm/320mm*320mm

Module resolution: 64X64 / 54X54 / 40X40 

LED package form: Kinglight / Nationstar

Maximum white balance brightness: 3500-4500 cd/㎡

Device driver: 1/8 Scan/ 1/9 Scan/ 1/5 Scan

Refresh rate:  ≥1920Hz

Control method: Asynchronous/synchronous(wifi/4G cloud sevice/computer etc)

Waterproof grades and materials: IP65

Maintenance method: Front-maintenance

Screen weight: ≤16Kg/Pcs