JPH0722902Y2 - 音量調整装置 - Google Patents

音量調整装置

Info

Publication number
JPH0722902Y2
JPH0722902Y2 JP1989025688U JP2568889U JPH0722902Y2 JP H0722902 Y2 JPH0722902 Y2 JP H0722902Y2 JP 1989025688 U JP1989025688 U JP 1989025688U JP 2568889 U JP2568889 U JP 2568889U JP H0722902 Y2 JPH0722902 Y2 JP H0722902Y2
Authority
JP
Japan
Prior art keywords
volume
electronic
mechanical
voltage
output
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.)
Expired - Lifetime
Application number
JP1989025688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02118318U (enrdf_load_stackoverflow
Inventor
憲治 古田
清 佐藤
Original Assignee
山水電気株式会社
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 by 山水電気株式会社 filed Critical 山水電気株式会社
Priority to JP1989025688U priority Critical patent/JPH0722902Y2/ja
Publication of JPH02118318U publication Critical patent/JPH02118318U/ja
Application granted granted Critical
Publication of JPH0722902Y2 publication Critical patent/JPH0722902Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Control Of Amplification And Gain Control (AREA)
JP1989025688U 1989-03-07 1989-03-07 音量調整装置 Expired - Lifetime JPH0722902Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989025688U JPH0722902Y2 (ja) 1989-03-07 1989-03-07 音量調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989025688U JPH0722902Y2 (ja) 1989-03-07 1989-03-07 音量調整装置

Publications (2)

Publication Number Publication Date
JPH02118318U JPH02118318U (enrdf_load_stackoverflow) 1990-09-21
JPH0722902Y2 true JPH0722902Y2 (ja) 1995-05-24

Family

ID=31246643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989025688U Expired - Lifetime JPH0722902Y2 (ja) 1989-03-07 1989-03-07 音量調整装置

Country Status (1)

Country Link
JP (1) JPH0722902Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5173863A (ja) * 1974-12-23 1976-06-26 Nippon Electric Co Rendokahenteikosochi

Also Published As

Publication number Publication date
JPH02118318U (enrdf_load_stackoverflow) 1990-09-21

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