AUDIO WIRELESS TRANSMISSION SYSTEM, SPEAKER DEVICE, AND SOURCE DEVICE

In a one-to-many audio wireless transmission system in which a plurality of speaker devices on an audio reception side are provided with respect to one source device, in a case where an error has occurred in a certain speaker device, a possibility of the same error occurring in other speaker devices...

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Bibliographische Detailangaben
Hauptverfasser:	ODA Mamoru, RIN Yasuhiro
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	In a one-to-many audio wireless transmission system in which a plurality of speaker devices on an audio reception side are provided with respect to one source device, in a case where an error has occurred in a certain speaker device, a possibility of the same error occurring in other speaker devices is reduced. A speaker device (2a, 2b) includes an error detection unit (23) which detects an error regarding sound output and transmits error information which is information regarding an error detected by the error detection unit (23) to a source device (1) by using wireless communication. The source device (1) transmits an operation request corresponding to the error information by using wireless communication to speaker devices other than the speaker device which has transmitted the error information.