BG20834A3 - Устройство за регулиране тембъра на звука - Google Patents

Устройство за регулиране тембъра на звука

Info

Publication number
BG20834A3
BG20834A3 BG021404A BG2140472A BG20834A3 BG 20834 A3 BG20834 A3 BG 20834A3 BG 021404 A BG021404 A BG 021404A BG 2140472 A BG2140472 A BG 2140472A BG 20834 A3 BG20834 A3 BG 20834A3
Authority
BG
Bulgaria
Prior art keywords
sound
adjusting
time
Prior art date
Application number
BG021404A
Other languages
Bulgarian (bg)
English (en)
Inventor
Denes Huszty
Karoly Szabados
Original Assignee
Elekroakusztikai Gyar
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 Elekroakusztikai Gyar filed Critical Elekroakusztikai Gyar
Publication of BG20834A3 publication Critical patent/BG20834A3/xx

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
    • H03G5/025—Equalizers; Volume or gain control in limited frequency bands
    • 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
    • H03G5/10—Manually-operated control in untuned amplifiers having semiconductor devices
BG021404A 1972-02-15 1972-09-19 Устройство за регулиране тембъра на звука BG20834A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE2004A HU163256B (it) 1972-02-15 1972-02-15

Publications (1)

Publication Number Publication Date
BG20834A3 true BG20834A3 (bg) 1975-12-20

Family

ID=10995426

Family Applications (1)

Application Number Title Priority Date Filing Date
BG021404A BG20834A3 (bg) 1972-02-15 1972-09-19 Устройство за регулиране тембъра на звука

Country Status (13)

Country Link
US (1) US3816661A (it)
AT (1) AT341581B (it)
BG (1) BG20834A3 (it)
CA (1) CA983402A (it)
CS (1) CS188885B2 (it)
DD (1) DD98404A5 (it)
DE (1) DE2243608A1 (it)
FR (1) FR2172639A5 (it)
GB (1) GB1410380A (it)
HU (1) HU163256B (it)
PL (1) PL84703B1 (it)
SE (1) SE375420B (it)
SU (3) SU635903A3 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511098C2 (de) * 1975-03-13 1983-01-05 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Decodierung eines frequenzmodulierten Stereo-Rundfunksignals
US3980965A (en) * 1975-05-16 1976-09-14 Rockwell International Corporation Frequency response control circuit apparatus
JPS5340257A (en) * 1976-09-25 1978-04-12 Nippon Gakki Seizo Kk Tone control circuit
DE2739194C2 (de) * 1977-08-31 1982-10-21 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung mit einem NF- Verstärker und einer an dessen NF-Eingang angeschlossenen Klangfarbeneinstellungsanordnung für die hohen Töne
JPS56132804A (en) * 1980-03-22 1981-10-17 Sharp Corp Operational tone quality control circuit
IL61198A (en) * 1980-10-03 1982-08-31 Dohan David Amplification method for a stereo system and an arrangement for carrying out this method
US4538298A (en) * 1982-09-29 1985-08-27 Bose Corporation Fixed bandpass tone controlling
JPH0241934Y2 (it) * 1984-10-15 1990-11-08
JPH0712133B2 (ja) * 1988-10-21 1995-02-08 三菱電機株式会社 音質調整装置
US5994956A (en) * 1998-05-06 1999-11-30 Concorso; James A. Inductive-capacitive feedback compensation for amplifier systems
US6078215A (en) * 1998-07-20 2000-06-20 Fiori, Jr.; David Impedance altering apparatus
US20080111607A1 (en) * 2006-11-10 2008-05-15 Hart Robert T Amplitude-linear differential phase shift circuit

Also Published As

Publication number Publication date
HU163256B (it) 1973-07-28
DD98404A5 (it) 1973-06-12
SU593678A3 (ru) 1978-02-15
SU580854A3 (ru) 1977-11-15
US3816661A (en) 1974-06-11
AT341581B (de) 1978-02-10
SU635903A3 (ru) 1978-11-30
CA983402A (en) 1976-02-10
FR2172639A5 (it) 1973-09-28
CS188885B2 (en) 1979-03-30
ATA750972A (de) 1977-06-15
DE2243608A1 (de) 1973-10-11
SE375420B (it) 1975-04-14
PL84703B1 (en) 1976-04-30
GB1410380A (en) 1975-10-15

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