AK4
| Products series | AK4 |
| Pixel Pitch(mm) | 4mm |
| Pixel density(dots/㎡) | 62500 |
| LED encapsulation | SMD1921 |
| Driving method | 1/10 |
| Resulution of module | 80X80 |
| Module size(mm) | 320X320 |
| Cabinet size(mm) | 640X640 |
| Material of cabinet | Aluminum |
| Weight of cabinet(kg) | 14 |
| Products series | AK4 |
| Pixel Pitch(mm) | 4mm |
| Pixel density(dots/㎡) | 62500 |
| LED encapsulation | SMD1921 |
| Driving method | 1/10 |
| Resulution of module | 80X80 |
| Module size(mm) | 320X320 |
| Cabinet size(mm) | 640X640 |
| Material of cabinet | Aluminum |
| Weight of cabinet(kg) | 14 |
