JPS5323254A - Amplifier equipment - Google Patents

Amplifier equipment

Info

Publication number
JPS5323254A
JPS5323254A JP9704076A JP9704076A JPS5323254A JP S5323254 A JPS5323254 A JP S5323254A JP 9704076 A JP9704076 A JP 9704076A JP 9704076 A JP9704076 A JP 9704076A JP S5323254 A JPS5323254 A JP S5323254A
Authority
JP
Japan
Prior art keywords
amplifier equipment
connection cord
amplifier
input
output
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.)
Granted
Application number
JP9704076A
Other languages
Japanese (ja)
Other versions
JPS5949723B2 (en
Inventor
Shigeru Tomidokoro
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP51097040A priority Critical patent/JPS5949723B2/en
Publication of JPS5323254A publication Critical patent/JPS5323254A/en
Publication of JPS5949723B2 publication Critical patent/JPS5949723B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)

Abstract

PURPOSE:At the amplifier having an unbalanced-type input output format, one connection cord is added without changing the reference potential point between input-and output, so that the impedance of the connection cord will be greatly reduced and a speaker will be made perfectly-constant-voltage-drive type.
JP51097040A 1976-08-16 1976-08-16 Amplifier Expired JPS5949723B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51097040A JPS5949723B2 (en) 1976-08-16 1976-08-16 Amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51097040A JPS5949723B2 (en) 1976-08-16 1976-08-16 Amplifier

Publications (2)

Publication Number Publication Date
JPS5323254A true JPS5323254A (en) 1978-03-03
JPS5949723B2 JPS5949723B2 (en) 1984-12-04

Family

ID=14181446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51097040A Expired JPS5949723B2 (en) 1976-08-16 1976-08-16 Amplifier

Country Status (1)

Country Link
JP (1) JPS5949723B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579114U (en) * 1978-11-27 1980-05-31
JPS55176610U (en) * 1979-06-06 1980-12-18
JPS5615112U (en) * 1979-07-10 1981-02-09
JPS56110308A (en) * 1980-02-04 1981-09-01 Sony Corp Amplifying circuit
JPS56117407A (en) * 1980-02-20 1981-09-14 Toshiba Corp Amplifying device
JPS56122206A (en) * 1980-02-29 1981-09-25 Toshiba Corp Distortion reducing device
JPS5726907A (en) * 1980-07-25 1982-02-13 Toshiba Corp Distortion rejector
JPS5726908A (en) * 1980-07-25 1982-02-13 Toshiba Corp Distortion rejector
JP2020049536A (en) * 2018-09-28 2020-04-02 ダイハツ工業株式会社 Piston manufacturing method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4952954A (en) * 1972-06-29 1974-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4952954A (en) * 1972-06-29 1974-05-23

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579114U (en) * 1978-11-27 1980-05-31
JPS55176610U (en) * 1979-06-06 1980-12-18
JPS5615112U (en) * 1979-07-10 1981-02-09
JPS6340902Y2 (en) * 1979-07-10 1988-10-26
JPS56110308A (en) * 1980-02-04 1981-09-01 Sony Corp Amplifying circuit
JPS6333725B2 (en) * 1980-02-04 1988-07-06 Sony Corp
JPS56117407A (en) * 1980-02-20 1981-09-14 Toshiba Corp Amplifying device
JPS56122206A (en) * 1980-02-29 1981-09-25 Toshiba Corp Distortion reducing device
JPS5726907A (en) * 1980-07-25 1982-02-13 Toshiba Corp Distortion rejector
JPS5726908A (en) * 1980-07-25 1982-02-13 Toshiba Corp Distortion rejector
JP2020049536A (en) * 2018-09-28 2020-04-02 ダイハツ工業株式会社 Piston manufacturing method

Also Published As

Publication number Publication date
JPS5949723B2 (en) 1984-12-04

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