Plug-in & play
Support multi play mode
Multi installation mode
Multi choice of sytle
Multi screen splice mode
CE/UL/ETL
2520Hz refresh rate





| Parameter | Unit | A1.9i | A2.5i | A1.9 | A2.5 |
| Pixel pitch | mm | 1.995 | 2.571 | 1.995 | 2.571 |
| Brightness | nits | 800 | 1000 | 3000 | 3500 |
| Panel size | mm | 614*1982*40 | 657*2250*85 | ||
| Pixel matrix per panel | 288x972 | 224x756 | 288x972 | 224x756 | |
| Panel material | Aluminum | ||||
| Panel weight | Kg | 35 | 67 | ||
| Ingress protection (front/rear) | IP | 41/30 | 65/54 | ||
| Maintenance | Front access for module, rear access for power box and receiving card | ||||