| Item number | 19X11(M7) |
| Brand | Dingyun |
| Kind | 19X11(M7) |
| Composition | Combined horn |
| Diaphragm material | Non-paper |
| Magnetic circuit form | Internal magnetic type |
| Directionality | Omnidirectional |
| Main downstream platforms | 1688 international version |
| Main sales area | Global (except europe and america) |
| Whether to exclusively supply goods for cross-border export | Is |
| The application field | Digital electronics |
| Sales | 985717 |













