JPS63147023U - - Google Patents

Info

Publication number
JPS63147023U
JPS63147023U JP4024187U JP4024187U JPS63147023U JP S63147023 U JPS63147023 U JP S63147023U JP 4024187 U JP4024187 U JP 4024187U JP 4024187 U JP4024187 U JP 4024187U JP S63147023 U JPS63147023 U JP S63147023U
Authority
JP
Japan
Prior art keywords
signal
frequency signal
circuit
passing
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.)
Granted
Application number
JP4024187U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0611632Y2 (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 JP1987040241U priority Critical patent/JPH0611632Y2/ja
Publication of JPS63147023U publication Critical patent/JPS63147023U/ja
Application granted granted Critical
Publication of JPH0611632Y2 publication Critical patent/JPH0611632Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP1987040241U 1987-03-19 1987-03-19 自動ラウドネス制御回路 Expired - Lifetime JPH0611632Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987040241U JPH0611632Y2 (ja) 1987-03-19 1987-03-19 自動ラウドネス制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987040241U JPH0611632Y2 (ja) 1987-03-19 1987-03-19 自動ラウドネス制御回路

Publications (2)

Publication Number Publication Date
JPS63147023U true JPS63147023U (en:Method) 1988-09-28
JPH0611632Y2 JPH0611632Y2 (ja) 1994-03-23

Family

ID=30854156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987040241U Expired - Lifetime JPH0611632Y2 (ja) 1987-03-19 1987-03-19 自動ラウドネス制御回路

Country Status (1)

Country Link
JP (1) JPH0611632Y2 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244721A (ja) * 2007-03-27 2008-10-09 Clarion Co Ltd 音声混合回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166119U (ja) * 1982-04-30 1983-11-05 パイオニア株式会社 ト−ンコントロ−ル回路
JPS61158205A (ja) * 1984-12-29 1986-07-17 Sony Corp スピ−カの増幅回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58166119U (ja) * 1982-04-30 1983-11-05 パイオニア株式会社 ト−ンコントロ−ル回路
JPS61158205A (ja) * 1984-12-29 1986-07-17 Sony Corp スピ−カの増幅回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008244721A (ja) * 2007-03-27 2008-10-09 Clarion Co Ltd 音声混合回路

Also Published As

Publication number Publication date
JPH0611632Y2 (ja) 1994-03-23

Similar Documents

Publication Publication Date Title
US4394536A (en) Sound reproduction device
JPS63147023U (en:Method)
JPS63147024U (en:Method)
JPH0139034Y2 (en:Method)
JPS6127216Y2 (en:Method)
JPH0224261Y2 (en:Method)
JP2522936B2 (ja) 自動ラウドネス制御回路
JPS5813008A (ja) 音声信号制御回路
JPH0312595U (en:Method)
JPH02136297U (en:Method)
JPS6324714Y2 (en:Method)
JPH054336Y2 (en:Method)
JPS6440913U (en:Method)
JPS6143358Y2 (en:Method)
JPS6272216A (ja) アクテイブ・フイルタ回路
JPS6145638Y2 (en:Method)
JPS58132419U (ja) 増幅器
JPH0439726U (en:Method)
JPH03107818U (en:Method)
JPH0390117U (en:Method)
JPH05110364A (ja) 周波数特性切替回路
JPS61103918U (en:Method)
JPS6383817U (en:Method)
JPH0236237U (en:Method)
JPS61295710A (ja) 低音域調節回路