发明名称 |
AUDIO REPRODUCING DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To provide an audio reproducing device capable of easily performing various kinds of sound reproducing having satisfactory frequency characteristics. SOLUTION: This device is provided with a means 10 for detecting the class of an input audio signal and the class of an output step and a control means 10 for detecting/switching these classes. Besides, the device is provided with frequency characteristic varying means 19 and 20 for input signals and a stereo loudspeaker 18 and a monaural loudspeaker 16 of the output step are switched by turning on/off the connection of a power source, for example. |
申请公布号 |
JP2001359196(A) |
申请公布日期 |
2001.12.26 |
申请号 |
JP20000175782 |
申请日期 |
2000.06.12 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
HASHIMOTO TAKAFUMI;TAGO KIMIYUKI;TOYOSHIMA SHIGERU |
分类号 |
H04R3/00;H04R3/12;H04S1/00 |
主分类号 |
H04R3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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