JPS6132843B2 - - Google Patents

Info

Publication number
JPS6132843B2
JPS6132843B2 JP51097039A JP9703976A JPS6132843B2 JP S6132843 B2 JPS6132843 B2 JP S6132843B2 JP 51097039 A JP51097039 A JP 51097039A JP 9703976 A JP9703976 A JP 9703976A JP S6132843 B2 JPS6132843 B2 JP S6132843B2
Authority
JP
Japan
Prior art keywords
amplifier
terminal
input terminal
negative feedback
terminals
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.)
Expired
Application number
JP51097039A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5323253A (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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP9703976A priority Critical patent/JPS5323253A/ja
Publication of JPS5323253A publication Critical patent/JPS5323253A/ja
Publication of JPS6132843B2 publication Critical patent/JPS6132843B2/ja
Granted 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)
  • Circuit For Audible Band Transducer (AREA)
  • Amplifiers (AREA)
JP9703976A 1976-08-16 1976-08-16 Am plifier equipment Granted JPS5323253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9703976A JPS5323253A (en) 1976-08-16 1976-08-16 Am plifier equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9703976A JPS5323253A (en) 1976-08-16 1976-08-16 Am plifier equipment

Publications (2)

Publication Number Publication Date
JPS5323253A JPS5323253A (en) 1978-03-03
JPS6132843B2 true JPS6132843B2 (en, 2012) 1986-07-30

Family

ID=14181405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9703976A Granted JPS5323253A (en) 1976-08-16 1976-08-16 Am plifier equipment

Country Status (1)

Country Link
JP (1) JPS5323253A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0112413Y2 (en, 2012) * 1980-09-16 1989-04-11
JPS57131013U (en, 2012) * 1981-02-09 1982-08-16

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574487Y2 (en, 2012) * 1976-04-19 1982-01-27

Also Published As

Publication number Publication date
JPS5323253A (en) 1978-03-03

Similar Documents

Publication Publication Date Title
US4414433A (en) Microphone output transmission circuit
US4117412A (en) Phonograph preamplifier network with infrasonic cutoff response
US4446441A (en) Transient noise free type amplifier circuit
JPS62199105A (ja) 集積型低周波数電力増幅器
JPS5949723B2 (ja) 増幅装置
US5266905A (en) Audio amplifier with amplified feedback
JPS6132843B2 (en, 2012)
JP2680569B2 (ja) 増幅器
US5787182A (en) Audio signal amplifier circuit and a portable audio equipment using the same
US4081845A (en) Magnetic recording with bias and data mixing circuit
JP3176322B2 (ja) 高減衰率を有する増幅回路
EP0449104A1 (en) Amplifier having maximum summed power output from a plurality of devices having limited current sinking capability
JPS6224977Y2 (en, 2012)
US5166983A (en) Mute circuit for audio amplifiers
JP2884651B2 (ja) 音響装置
EP0700597B1 (en) Differential audio line receiver
JPS6257304A (ja) 低雑音音響周波数源のための回路装置
JP2709984B2 (ja) オーディオ増幅回路およびオーディオシステム
JP3120708B2 (ja) 信号増幅装置
JPH0326668Y2 (en, 2012)
JPS62169599A (ja) ミユ−テイング回路
JPS60214109A (ja) 低歪オーデイオ増幅回路装置
JP3178016B2 (ja) 信号入力選択回路
JPS6322793Y2 (en, 2012)
JPH02137507A (ja) 増幅器