JPS5818337Y2 - 音響機器の自動音量調整装置 - Google Patents

音響機器の自動音量調整装置

Info

Publication number
JPS5818337Y2
JPS5818337Y2 JP1978037303U JP3730378U JPS5818337Y2 JP S5818337 Y2 JPS5818337 Y2 JP S5818337Y2 JP 1978037303 U JP1978037303 U JP 1978037303U JP 3730378 U JP3730378 U JP 3730378U JP S5818337 Y2 JPS5818337 Y2 JP S5818337Y2
Authority
JP
Japan
Prior art keywords
output
circuit
volume adjustment
amplifier
sound collector
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
JP1978037303U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54140641U (enrdf_load_stackoverflow
Inventor
柴田譲治
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1978037303U priority Critical patent/JPS5818337Y2/ja
Publication of JPS54140641U publication Critical patent/JPS54140641U/ja
Application granted granted Critical
Publication of JPS5818337Y2 publication Critical patent/JPS5818337Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP1978037303U 1978-03-20 1978-03-20 音響機器の自動音量調整装置 Expired JPS5818337Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978037303U JPS5818337Y2 (ja) 1978-03-20 1978-03-20 音響機器の自動音量調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978037303U JPS5818337Y2 (ja) 1978-03-20 1978-03-20 音響機器の自動音量調整装置

Publications (2)

Publication Number Publication Date
JPS54140641U JPS54140641U (enrdf_load_stackoverflow) 1979-09-29
JPS5818337Y2 true JPS5818337Y2 (ja) 1983-04-14

Family

ID=28900100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978037303U Expired JPS5818337Y2 (ja) 1978-03-20 1978-03-20 音響機器の自動音量調整装置

Country Status (1)

Country Link
JP (1) JPS5818337Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135142Y2 (enrdf_load_stackoverflow) * 1971-05-26 1976-08-30

Also Published As

Publication number Publication date
JPS54140641U (enrdf_load_stackoverflow) 1979-09-29

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