发明名称 Car audio equipment
摘要 In order to enable a driver to obtain traffic jam information or to listen to navigation guidance voice from a car navigation system without interrupting reproducing of music when a passenger enjoys music reproduced by a CD player (59) and the like through cabin loudspeakers (15, 16; 17, 18), the present invention provides car audio equipment in which a pair of loudspeakers (33, 34) is disposed on both sides of a headrest of a driver seat. The equipment processes at a decoder (90) thereof a sound signal from a radio tuner (57), a car navigation device (88), a mobile phone (89) and the like selected by a selector using a change-over switch (77, 78), and the sound signal is reproduced through the loudspeakers (33, 34).
申请公布号 EP1536664(A2) 申请公布日期 2005.06.01
申请号 EP20040292788 申请日期 2004.11.26
申请人 SONY CORPORATION 发明人 SAKAMOTO, AKIRA
分类号 B60R11/02;H04R1/02;H04R3/00;H04R5/02;(IPC1-7):H04R5/02 主分类号 B60R11/02
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