JPS6158049B2 - - Google Patents

Info

Publication number
JPS6158049B2
JPS6158049B2 JP54142921A JP14292179A JPS6158049B2 JP S6158049 B2 JPS6158049 B2 JP S6158049B2 JP 54142921 A JP54142921 A JP 54142921A JP 14292179 A JP14292179 A JP 14292179A JP S6158049 B2 JPS6158049 B2 JP S6158049B2
Authority
JP
Japan
Prior art keywords
output
graphic equalizer
selection means
storage circuit
delay storage
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
JP54142921A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5666919A (en
Inventor
Masahide Yoneyama
Masaru Nara
Satoru Ito
Kazumasa Ishikawa
Toshihiko Takagi
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP14292179A priority Critical patent/JPS5666919A/ja
Publication of JPS5666919A publication Critical patent/JPS5666919A/ja
Publication of JPS6158049B2 publication Critical patent/JPS6158049B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G5/00—Tone control or bandwidth control in amplifiers
    • H03G5/16—Automatic control
    • H03G5/165—Equalizers; Volume or gain control in limited frequency bands

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP14292179A 1979-11-05 1979-11-05 Automatic corrector for sound field Granted JPS5666919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14292179A JPS5666919A (en) 1979-11-05 1979-11-05 Automatic corrector for sound field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14292179A JPS5666919A (en) 1979-11-05 1979-11-05 Automatic corrector for sound field

Publications (2)

Publication Number Publication Date
JPS5666919A JPS5666919A (en) 1981-06-05
JPS6158049B2 true JPS6158049B2 (enrdf_load_stackoverflow) 1986-12-10

Family

ID=15326718

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14292179A Granted JPS5666919A (en) 1979-11-05 1979-11-05 Automatic corrector for sound field

Country Status (1)

Country Link
JP (1) JPS5666919A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011647A1 (en) * 1991-11-28 1993-06-10 Kabushiki Kaisha Kenwood Device for correcting frequency characteristic of sound field

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0628326B2 (ja) * 1983-07-15 1994-04-13 松下電器産業株式会社 イコライザ装置
JPS61108213A (ja) * 1984-10-31 1986-05-26 Pioneer Electronic Corp オ−トグラフイツクイコライザ
JPS62142704U (enrdf_load_stackoverflow) * 1986-02-20 1987-09-09
JP2001224100A (ja) * 2000-02-14 2001-08-17 Pioneer Electronic Corp 自動音場補正システム及び音場補正方法
JP4059478B2 (ja) * 2002-02-28 2008-03-12 パイオニア株式会社 音場制御方法及び音場制御システム
JP4209806B2 (ja) 2004-04-27 2009-01-14 ティーオーエー株式会社 共鳴周波数検出方法、共鳴周波数選択方法、および、共鳴周波数検出装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435747B2 (enrdf_load_stackoverflow) * 1973-10-11 1979-11-05
JPS527701A (en) * 1975-07-08 1977-01-21 Sony Corp Acoustic characteristic corrector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993011647A1 (en) * 1991-11-28 1993-06-10 Kabushiki Kaisha Kenwood Device for correcting frequency characteristic of sound field

Also Published As

Publication number Publication date
JPS5666919A (en) 1981-06-05

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