JPS595712A - 高能率音声増幅器 - Google Patents

高能率音声増幅器

Info

Publication number
JPS595712A
JPS595712A JP58105962A JP10596283A JPS595712A JP S595712 A JPS595712 A JP S595712A JP 58105962 A JP58105962 A JP 58105962A JP 10596283 A JP10596283 A JP 10596283A JP S595712 A JPS595712 A JP S595712A
Authority
JP
Japan
Prior art keywords
amplifier
frequency
low
frequency channel
high efficiency
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.)
Pending
Application number
JP58105962A
Other languages
English (en)
Japanese (ja)
Inventor
パオロ・アントニアツツイ
カルロ・アルベルト・グリツリ
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.)
ETSUSEJIIETSUSEEATEIIIETSUSE K
ETSUSEJIIETSUSEEATEIIIETSUSE KONPONENTEI ERETSUTORONIICHI SpA
Original Assignee
ETSUSEJIIETSUSEEATEIIIETSUSE K
ETSUSEJIIETSUSEEATEIIIETSUSE KONPONENTEI ERETSUTORONIICHI 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 ETSUSEJIIETSUSEEATEIIIETSUSE K, ETSUSEJIIETSUSEEATEIIIETSUSE KONPONENTEI ERETSUTORONIICHI SpA filed Critical ETSUSEJIIETSUSEEATEIIIETSUSE K
Publication of JPS595712A publication Critical patent/JPS595712A/ja
Pending 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)
JP58105962A 1982-06-17 1983-06-15 高能率音声増幅器 Pending JPS595712A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT21894A/82 1982-06-17
IT21894/82A IT1190873B (it) 1982-06-17 1982-06-17 Amplificatore audio ad alta efficienza

Publications (1)

Publication Number Publication Date
JPS595712A true JPS595712A (ja) 1984-01-12

Family

ID=11188347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58105962A Pending JPS595712A (ja) 1982-06-17 1983-06-15 高能率音声増幅器

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)

Families Citing this family (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
DE1070682B (de) * 1955-09-29 1959-12-10 N. V. Philips' Gloeilampenfabrieken, Eindhoven (Niederlande) Verstärkerschaltung mit einem Hochpafi- und Tiefpaßnetzwer'k
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

Also Published As

Publication number Publication date
FR2529036A1 (enrdf_load_stackoverflow) 1983-12-23
IT8221894A0 (it) 1982-06-17
GB8315328D0 (en) 1983-07-06
GB2122042B (en) 1986-04-30
IT1190873B (it) 1988-02-24
FR2529036B1 (enrdf_load_stackoverflow) 1989-11-03
GB2122042A (en) 1984-01-04
DE3321294A1 (de) 1983-12-22

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