| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an audio apparatus capable of automatically controlling an output condition of audio data between receivers of the audio apparatus. <P>SOLUTION: A speaker device 20 and an SW 30 respectively receive audio stream data from an external communication device to start sound emission. The speaker device 20 performs wireless connection with the SW 30, generates sound emission control information for controlling the sound emission of the SW 30, and transmits, to the SW 30, a command to instruct sound emission based on the generated sound emission control information. The SW 30 receives the command transmitted from the speaker device 20, and emits the sound of the audio stream data received from the communication device in accordance with the command. <P>COPYRIGHT: (C)2011,JPO&INPIT |
