DE3321294A1 - Audioverstaerker mit hoher leistungsfaehigkeit - Google Patents

Audioverstaerker mit hoher leistungsfaehigkeit

Info

Publication number
DE3321294A1
DE3321294A1 DE19833321294 DE3321294A DE3321294A1 DE 3321294 A1 DE3321294 A1 DE 3321294A1 DE 19833321294 DE19833321294 DE 19833321294 DE 3321294 A DE3321294 A DE 3321294A DE 3321294 A1 DE3321294 A1 DE 3321294A1
Authority
DE
Germany
Prior art keywords
amplifier
audio amplifier
low
frequencies
high performance
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.)
Withdrawn
Application number
DE19833321294
Other languages
German (de)
English (en)
Inventor
Paolo 20133 Milano Antoniazzi
Carlo Alberto 20010 Cornaredo Milano Grilli
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.)
STMicroelectronics SRL
Original Assignee
ATES Componenti Elettronici SpA
SGS ATES Componenti Elettronici SpA
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 ATES Componenti Elettronici SpA, SGS ATES Componenti Elettronici SpA filed Critical ATES Componenti Elettronici SpA
Publication of DE3321294A1 publication Critical patent/DE3321294A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/217—Class D power amplifiers; Switching amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/432—Two or more amplifiers of different type are coupled in parallel at the input or output, e.g. a class D and a linear amplifier, a class B and a class A amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
DE19833321294 1982-06-17 1983-06-13 Audioverstaerker mit hoher leistungsfaehigkeit Withdrawn DE3321294A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21894/82A IT1190873B (it) 1982-06-17 1982-06-17 Amplificatore audio ad alta efficienza

Publications (1)

Publication Number Publication Date
DE3321294A1 true DE3321294A1 (de) 1983-12-22

Family

ID=11188347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833321294 Withdrawn DE3321294A1 (de) 1982-06-17 1983-06-13 Audioverstaerker mit hoher leistungsfaehigkeit

Country Status (5)

Country Link
JP (1) JPS595712A (enrdf_load_stackoverflow)
DE (1) DE3321294A1 (enrdf_load_stackoverflow)
FR (1) FR2529036B1 (enrdf_load_stackoverflow)
GB (1) GB2122042B (enrdf_load_stackoverflow)
IT (1) IT1190873B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934215A1 (de) * 1989-10-13 1991-04-18 Rheydt Kabelwerk Ag Digital/analogsystem
DE102006032181B3 (de) * 2006-07-12 2007-10-18 Zinoviy, Lerner, Dipl.-Ing. Der Leistungsverstärker

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL100137C (enrdf_load_stackoverflow) * 1955-09-29
FR2094702A5 (enrdf_load_stackoverflow) * 1970-06-30 1972-02-04 Thomson Csf
JPS6052607B2 (ja) * 1979-05-10 1985-11-20 ヤマハ株式会社 増幅器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934215A1 (de) * 1989-10-13 1991-04-18 Rheydt Kabelwerk Ag Digital/analogsystem
DE102006032181B3 (de) * 2006-07-12 2007-10-18 Zinoviy, Lerner, Dipl.-Ing. Der Leistungsverstärker

Also Published As

Publication number Publication date
JPS595712A (ja) 1984-01-12
GB2122042B (en) 1986-04-30
IT1190873B (it) 1988-02-24
GB2122042A (en) 1984-01-04
GB8315328D0 (en) 1983-07-06
IT8221894A0 (it) 1982-06-17
FR2529036B1 (enrdf_load_stackoverflow) 1989-11-03
FR2529036A1 (enrdf_load_stackoverflow) 1983-12-23

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee