BE490545A - - Google Patents

Info

Publication number
BE490545A
BE490545A BE490545DA BE490545A BE 490545 A BE490545 A BE 490545A BE 490545D A BE490545D A BE 490545DA BE 490545 A BE490545 A BE 490545A
Authority
BE
Belgium
Prior art keywords
contact
notes
volume regulator
low
resistor
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE490545A publication Critical patent/BE490545A/fr

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
    • H03G9/04—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes
    • H03G9/06—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers having discharge tubes for gain control and tone control

Landscapes

  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
BE490545D BE490545A (cs)

Publications (1)

Publication Number Publication Date
BE490545A true BE490545A (cs)

Family

ID=135237

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490545D BE490545A (cs)

Country Status (1)

Country Link
BE (1) BE490545A (cs)

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