JPS5713805A - Noise reduction device - Google Patents

Noise reduction device

Info

Publication number
JPS5713805A
JPS5713805A JP8738780A JP8738780A JPS5713805A JP S5713805 A JPS5713805 A JP S5713805A JP 8738780 A JP8738780 A JP 8738780A JP 8738780 A JP8738780 A JP 8738780A JP S5713805 A JPS5713805 A JP S5713805A
Authority
JP
Japan
Prior art keywords
band
supplied
terminal
noise reduction
input signal
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
JP8738780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6355243B2 (enExample
Inventor
Takao Kawasaki
Yukinobu Ishigaki
Yutaka Haramoto
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP8738780A priority Critical patent/JPS5713805A/ja
Publication of JPS5713805A publication Critical patent/JPS5713805A/ja
Publication of JPS6355243B2 publication Critical patent/JPS6355243B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/025—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers frequency-dependent volume compression or expansion, e.g. multiple-band systems

Landscapes

  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP8738780A 1980-06-27 1980-06-27 Noise reduction device Granted JPS5713805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8738780A JPS5713805A (en) 1980-06-27 1980-06-27 Noise reduction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8738780A JPS5713805A (en) 1980-06-27 1980-06-27 Noise reduction device

Publications (2)

Publication Number Publication Date
JPS5713805A true JPS5713805A (en) 1982-01-23
JPS6355243B2 JPS6355243B2 (enExample) 1988-11-01

Family

ID=13913473

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8738780A Granted JPS5713805A (en) 1980-06-27 1980-06-27 Noise reduction device

Country Status (1)

Country Link
JP (1) JPS5713805A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538845U (ja) * 1991-10-30 1993-05-25 株式会社トーキン ピン端子付巻枠

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538845U (ja) * 1991-10-30 1993-05-25 株式会社トーキン ピン端子付巻枠

Also Published As

Publication number Publication date
JPS6355243B2 (enExample) 1988-11-01

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