JPS58132495U - audio output circuit - Google Patents

audio output circuit

Info

Publication number
JPS58132495U
JPS58132495U JP2909582U JP2909582U JPS58132495U JP S58132495 U JPS58132495 U JP S58132495U JP 2909582 U JP2909582 U JP 2909582U JP 2909582 U JP2909582 U JP 2909582U JP S58132495 U JPS58132495 U JP S58132495U
Authority
JP
Japan
Prior art keywords
output circuit
audio output
output
earphone
audio
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
JP2909582U
Other languages
Japanese (ja)
Other versions
JPS6325822Y2 (en
Inventor
林　恒広
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP2909582U priority Critical patent/JPS58132495U/en
Publication of JPS58132495U publication Critical patent/JPS58132495U/en
Application granted granted Critical
Publication of JPS6325822Y2 publication Critical patent/JPS6325822Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)
  • Stereophonic Arrangements (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Stereo-Broadcasting Methods (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の音声出力回路を示す回路図、第２図は本
考案の音声出力回路の一実施例を示す回路図である。 １．１′・・・音声増幅回路、２，２′・・・音声用カ
ドランス、３．　３’・・・イヤホーンジャック、５・
・・ステレオヘッドホーンジャック、８・・・スピーカ
。FIG. 1 is a circuit diagram showing a conventional audio output circuit, and FIG. 2 is a circuit diagram showing an embodiment of the audio output circuit of the present invention. 1.1'...Audio amplifier circuit, 2,2'...Audio quadrance, 3. 3'...Earphone jack, 5.
...Stereo headphone jack, 8...speakers.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 二系統の音声信号を夫々導出する２個の出カドランスの
各出力巻線の両端間にイヤホーンジャックを夫々接続す
ると共に、その一方のイヤホーンジャックへのイヤホー
ンの接続時に開放される上記ジャックの一送の端子を介
して前記２個の出カドランスの各出力巻線とスピーカを
直列に接続してなる音声出力回路。Earphone jacks are connected between both ends of the output windings of the two output transformers that respectively derive two systems of audio signals, and one line of the jack is opened when an earphone is connected to one of the earphone jacks. An audio output circuit in which each output winding of the two output transformers and a speaker are connected in series through a terminal.
JP2909582U 1982-03-01 1982-03-01 audio output circuit Granted JPS58132495U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2909582U JPS58132495U (en) 1982-03-01 1982-03-01 audio output circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2909582U JPS58132495U (en) 1982-03-01 1982-03-01 audio output circuit

Publications (2)

Publication Number Publication Date
JPS58132495U true JPS58132495U (en) 1983-09-07
JPS6325822Y2 JPS6325822Y2 (en) 1988-07-13

Family

ID=30040905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2909582U Granted JPS58132495U (en) 1982-03-01 1982-03-01 audio output circuit

Country Status (1)

Country Link
JP (1) JPS58132495U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4949193B2 (en) * 2007-10-23 2012-06-06 ティーオーエー株式会社 Audio power amplifier

Also Published As

Publication number Publication date
JPS6325822Y2 (en) 1988-07-13

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