BE485359A - - Google Patents

Info

Publication number
BE485359A
BE485359A BE485359DA BE485359A BE 485359 A BE485359 A BE 485359A BE 485359D A BE485359D A BE 485359DA BE 485359 A BE485359 A BE 485359A
Authority
BE
Belgium
Prior art keywords
feedback
capacitor
sound amplifiers
curve
capacitors
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE485359A publication Critical patent/BE485359A/fr

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03GCONTROL OF AMPLIFICATION
    • H03G5/00Tone control or bandwidth control in amplifiers
    • H03G5/02Manually-operated control
    • H03G5/04Manually-operated control in untuned amplifiers
    • H03G5/06Manually-operated control in untuned amplifiers having discharge tubes
    • H03G5/08Manually-operated control in untuned amplifiers having discharge tubes incorporating negative feedback

Landscapes

  • Amplifiers (AREA)
BE485359D BE485359A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE485359A true BE485359A (enrdf_load_stackoverflow)

Family

ID=131299

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485359D BE485359A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE485359A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
FR2583604A1 (fr) Dispositif pour convertir un signal electrique en un signal acoustique
EP1126458A1 (fr) Procédé d'ajustement du volume sonore d'un volume sonore numérique
FR2532806A1 (fr) Dispositif servant a convertir un signal electrique en un signal acoustique
BE485359A (enrdf_load_stackoverflow)
FR2464530A1 (fr) Perfectionnements apportes a l'enregistrement analogique sur des supports magnetiques
EP3637792A1 (fr) Dispositif de commande d'un haut-parleur et installation de restitution sonore associée
US2139099A (en) Amplifying stringed instrument
US8565447B2 (en) Active instrument subwoofer system for low frequency enhancement
BE649736A (enrdf_load_stackoverflow)
JPH05176211A (ja) ビデオカメラの音声回路
CH380972A (fr) Circuit régulateur
JP2008193352A (ja) マイクロホン用フィルタ回路及びこれを用いたマイクロホン用信号制御回路
BE366729A (enrdf_load_stackoverflow)
JP3743003B2 (ja) デジタルフィルタ
US1392677A (en) Reproducer for phonographs
EP1878302A2 (fr) Amplificateur a double asservissement et enceinte associee
BG3512U1 (bg) Автоматичен диалогов мастеринг процесор
CH424079A (fr) Stéthoscope électronique
BE390338A (enrdf_load_stackoverflow)
US9620097B2 (en) Guitar amplifier circuitry
BE378238A (enrdf_load_stackoverflow)
JPH0646098Y2 (ja) オートラウドネス回路
BE381140A (enrdf_load_stackoverflow)
BE620826A (enrdf_load_stackoverflow)
BE430851A (enrdf_load_stackoverflow)