Sightseeing board broadcast system
The utility model discloses a sightseeing board broadcast system. The sightseeing board broadcast system comprises a first acquisition device used for acquiring first signals, a second acquisition device used for acquiring second signals, a first signal amplification device connected with the first...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses a sightseeing board broadcast system. The sightseeing board broadcast system comprises a first acquisition device used for acquiring first signals, a second acquisition device used for acquiring second signals, a first signal amplification device connected with the first acquisition device, a second signal amplification device connected with the second acquisition device, a control device connected with the first signal amplification device and the second signal amplification device, a first signal selection device and a second signal selection device which are connected with the control device and are used for selecting the first signals or the second signals, a first broadcast device which is connected with the first signal selection device and is used for broadcasting the signals selected by the first signal selection device, and a second broadcast device which is connected with the second signal selection device and is used for broadcasting the signals selected by the second signal selection device. The sightseeing board broadcast system realizes autonomous selection for different broadcast programs of travelers in different areas and improves the comfort level of the travelers. |
|---|