32inch 43inch 49inch 55inch vertical LCD digital advertising screen display billboard stand
Our Popular Screen Size
| Size |
Display Area mm |
Resolution | Pixel density |
Brightness (cd/m2) |
Contrast |
View Angle (H/V) |
Response Time (MS) |
| 18.5" | 376.3*301 | 1366*769 | 84PPI | 200 | 1000:1 | 178°/178° | 5 |
| 21.5" | 271.3*479.8 | 1920*1080 | 86PPI | 200 | 2000:1 | 178°/178° | 5 |
| 32” | 698.4*392.8 | 1366*768 | 60PPI | 350 | 1800:1 | 178°/178° | 5 |
| 43” | 941.184*529.416 | 1388*768 | 49PII | 400 | 4000:1 | 178°/178° | 6 |
| 49” | 1073.8*604 | 1920*1080 | 49PII | 300 | 4000:1 | 178°/178° | 6.5 |
| 55" | 1209.6*680.4 | 1920*1080 | 49PII | 400 | 5000:1 | 178°/178° | 6.5 |
| 65" | 1488*868 | 1920*1080 | 49PII | 360 | 5000:1 | 178°/178° | 6.5 |
Our System for Option
| - | Single(USB) Version | Nwtwork(Wifi) | Network(3G) |
| Main Board | A20 | A20 | A20 |
| RAM | 1 GB | 1 GB | 1 GB |
| ROM | 8GB | 8 GB | 8GB |
| Wifi | No | yes | yes |
| 3G or 4G | No | No | yes |
| OS | UCOS | Android 4.4+ | Android 4.4+ |
| Storage | USB or SD card | USB or SD card | USB or SD card |
| Update By | USb or SD | Wifi / USB/SD | 3G / Wifi / USB or SD |
| Long Distance comtrol | No | Yes | Yes |
Functions
High resolution digital sinages, also called digital posters machines, electronic scraper machines etc.
program updates;
