JPH0144080B2 - - Google Patents

Info

Publication number
JPH0144080B2
JPH0144080B2 JP58034988A JP3498883A JPH0144080B2 JP H0144080 B2 JPH0144080 B2 JP H0144080B2 JP 58034988 A JP58034988 A JP 58034988A JP 3498883 A JP3498883 A JP 3498883A JP H0144080 B2 JPH0144080 B2 JP H0144080B2
Authority
JP
Japan
Prior art keywords
equalizer
amplifier
changeover switch
channel signal
speakers
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
JP58034988A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59160400A (ja
Inventor
Yasuaki Inawashiro
Akio Shimada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58034988A priority Critical patent/JPS59160400A/ja
Publication of JPS59160400A publication Critical patent/JPS59160400A/ja
Publication of JPH0144080B2 publication Critical patent/JPH0144080B2/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
    • H03G5/02—Manually-operated control
    • H03G5/025—Equalizers; Volume or gain control in limited frequency bands

Landscapes

  • Stereophonic System (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP58034988A 1983-03-02 1983-03-02 イコライザ装置 Granted JPS59160400A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58034988A JPS59160400A (ja) 1983-03-02 1983-03-02 イコライザ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58034988A JPS59160400A (ja) 1983-03-02 1983-03-02 イコライザ装置

Publications (2)

Publication Number Publication Date
JPS59160400A JPS59160400A (ja) 1984-09-11
JPH0144080B2 true JPH0144080B2 (enrdf_load_stackoverflow) 1989-09-25

Family

ID=12429519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58034988A Granted JPS59160400A (ja) 1983-03-02 1983-03-02 イコライザ装置

Country Status (1)

Country Link
JP (1) JPS59160400A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS59160400A (ja) 1984-09-11

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