JPS5294758A - Automatic level adjuster - Google Patents

Automatic level adjuster

Info

Publication number
JPS5294758A
JPS5294758A JP1098576A JP1098576A JPS5294758A JP S5294758 A JPS5294758 A JP S5294758A JP 1098576 A JP1098576 A JP 1098576A JP 1098576 A JP1098576 A JP 1098576A JP S5294758 A JPS5294758 A JP S5294758A
Authority
JP
Japan
Prior art keywords
automatic level
level adjuster
level
distortion
accordance
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.)
Pending
Application number
JP1098576A
Other languages
Japanese (ja)
Inventor
Shigeru Tomidokoro
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1098576A priority Critical patent/JPS5294758A/en
Publication of JPS5294758A publication Critical patent/JPS5294758A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Control Of Amplification And Gain Control (AREA)

Abstract

PURPOSE:To realize recording of high S/N with no distortion through automatic adjustment of output signal to an appropriate level in accordance with input signal level.
JP1098576A 1976-02-04 1976-02-04 Automatic level adjuster Pending JPS5294758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1098576A JPS5294758A (en) 1976-02-04 1976-02-04 Automatic level adjuster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1098576A JPS5294758A (en) 1976-02-04 1976-02-04 Automatic level adjuster

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP12578980A Division JPS5652917A (en) 1980-09-10 1980-09-10 Automatic sound recording level adjusting device

Publications (1)

Publication Number Publication Date
JPS5294758A true JPS5294758A (en) 1977-08-09

Family

ID=11765434

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1098576A Pending JPS5294758A (en) 1976-02-04 1976-02-04 Automatic level adjuster

Country Status (1)

Country Link
JP (1) JPS5294758A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5067120A (en) * 1973-10-15 1975-06-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5067120A (en) * 1973-10-15 1975-06-05

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