FR828191A - Improvement in the process of correcting low-frequency reproduction curves, by low-frequency feedback - Google Patents

Improvement in the process of correcting low-frequency reproduction curves, by low-frequency feedback

Info

Publication number
FR828191A
FR828191A FR828191DA FR828191A FR 828191 A FR828191 A FR 828191A FR 828191D A FR828191D A FR 828191DA FR 828191 A FR828191 A FR 828191A
Authority
FR
France
Prior art keywords
low
frequency
improvement
correcting
reproduction curves
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
Other languages
French (fr)
Inventor
Michel Yardeny
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
Application granted granted Critical
Publication of FR828191A publication Critical patent/FR828191A/en
Expired 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
    • H03G5/04—Manually-operated control in untuned amplifiers
    • H03G5/06—Manually-operated control in untuned amplifiers having discharge tubes
    • H03G5/08—Manually-operated control in untuned amplifiers having discharge tubes incorporating negative feedback
FR828191D 1937-10-22 1937-10-22 Improvement in the process of correcting low-frequency reproduction curves, by low-frequency feedback Expired FR828191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828191T 1937-10-22

Publications (1)

Publication Number Publication Date
FR828191A true FR828191A (en) 1938-05-11

Family

ID=9283648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828191D Expired FR828191A (en) 1937-10-22 1937-10-22 Improvement in the process of correcting low-frequency reproduction curves, by low-frequency feedback

Country Status (1)

Country Link
FR (1) FR828191A (en)

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