| 摘要 |
In a playback apparatus formed by a playback apparatus main body (1) and wireless headphone (2), music data is read out from a recording medium (17), is decoded by a decoder (18), and the decoded music data is transmitted from a digital wireless transmitter (19) to the headphone in the form of digital data in the playback apparatus main body. In the wireless headphone (2), the music data transmitted from the playback apparatus main body is received by a digital wireless receiver, the received music data is temporarily saved in a buffer memory (23), the saved music data is read out from the buffer memory (23), the readout data is converted by a D/A converter (24) from digital data into an analog signal, and the analog signal is converted into sound via loudspeakers (25). <IMAGE>
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