JPH03923B2 - - Google Patents

Info

Publication number
JPH03923B2
JPH03923B2 JP19118084A JP19118084A JPH03923B2 JP H03923 B2 JPH03923 B2 JP H03923B2 JP 19118084 A JP19118084 A JP 19118084A JP 19118084 A JP19118084 A JP 19118084A JP H03923 B2 JPH03923 B2 JP H03923B2
Authority
JP
Japan
Prior art keywords
selector switch
variable resistor
switching
output terminal
variable
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
Application number
JP19118084A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6169207A (ja
Inventor
Juichi Tooyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19118084A priority Critical patent/JPS6169207A/ja
Publication of JPS6169207A publication Critical patent/JPS6169207A/ja
Publication of JPH03923B2 publication Critical patent/JPH03923B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP19118084A 1984-09-12 1984-09-12 音声信号切替装置 Granted JPS6169207A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19118084A JPS6169207A (ja) 1984-09-12 1984-09-12 音声信号切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19118084A JPS6169207A (ja) 1984-09-12 1984-09-12 音声信号切替装置

Publications (2)

Publication Number Publication Date
JPS6169207A JPS6169207A (ja) 1986-04-09
JPH03923B2 true JPH03923B2 (fr) 1991-01-09

Family

ID=16270231

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19118084A Granted JPS6169207A (ja) 1984-09-12 1984-09-12 音声信号切替装置

Country Status (1)

Country Link
JP (1) JPS6169207A (fr)

Also Published As

Publication number Publication date
JPS6169207A (ja) 1986-04-09

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