JPH0457992U - - Google Patents

Info

Publication number
JPH0457992U
JPH0457992U JP9981390U JP9981390U JPH0457992U JP H0457992 U JPH0457992 U JP H0457992U JP 9981390 U JP9981390 U JP 9981390U JP 9981390 U JP9981390 U JP 9981390U JP H0457992 U JPH0457992 U JP H0457992U
Authority
JP
Japan
Prior art keywords
speaker
amplifier
sound
frequency
reproduction device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9981390U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9981390U priority Critical patent/JPH0457992U/ja
Publication of JPH0457992U publication Critical patent/JPH0457992U/ja
Pending legal-status Critical Current

Links

JP9981390U 1990-09-26 1990-09-26 Pending JPH0457992U (US07413550-20080819-C00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9981390U JPH0457992U (US07413550-20080819-C00001.png) 1990-09-26 1990-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9981390U JPH0457992U (US07413550-20080819-C00001.png) 1990-09-26 1990-09-26

Publications (1)

Publication Number Publication Date
JPH0457992U true JPH0457992U (US07413550-20080819-C00001.png) 1992-05-19

Family

ID=31842010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9981390U Pending JPH0457992U (US07413550-20080819-C00001.png) 1990-09-26 1990-09-26

Country Status (1)

Country Link
JP (1) JPH0457992U (US07413550-20080819-C00001.png)

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