JPS58129791U - monaural earphone device - Google Patents

monaural earphone device

Info

Publication number
JPS58129791U
JPS58129791U JP2816682U JP2816682U JPS58129791U JP S58129791 U JPS58129791 U JP S58129791U JP 2816682 U JP2816682 U JP 2816682U JP 2816682 U JP2816682 U JP 2816682U JP S58129791 U JPS58129791 U JP S58129791U
Authority
JP
Japan
Prior art keywords
earphone device
monaural earphone
speaker unit
plug
monaural
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
JP2816682U
Other languages
Japanese (ja)
Inventor
明 荻原
武 榎本
勉 垣内
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP2816682U priority Critical patent/JPS58129791U/en
Publication of JPS58129791U publication Critical patent/JPS58129791U/en
Pending legal-status Critical Current

Links

Landscapes

  • Stereophonic Arrangements (AREA)
  • Headphones And Earphones (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 drawings]

第１図は本考案モノラルイヤホーン装置の一実施例を示
す構成図、第２図は第１図の説明に供する線図、第３図
は本考案モノラルイヤホーン装置の例を示す斜視図、第
４図及び第５図は夫々本考案の他の実施例を示す構成図
である。 １はステレオプラグ、２はスピーカユニット、３は切換
スイッチである。FIG. 1 is a configuration diagram showing an embodiment of the monaural earphone device of the present invention, FIG. 2 is a line diagram for explaining FIG. 1, FIG. 3 is a perspective view showing an example of the monaural earphone device of the present invention, and FIG. 5 and 5 are block diagrams showing other embodiments of the present invention, respectively. 1 is a stereo plug, 2 is a speaker unit, and 3 is a changeover switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ステレオ用のプラグと１個のスピーカユニットとを有し
、上記ステレオ用のプラグ及びスピーカユニットの間に
上記プラグに得られる第１及び第２の信号のいずれか一
方の信号又は双方の信号を切換えて上記スピーカユニッ
トに供給するようにした切換スイッチを設けたことを特
徴とするモノラルイヤホーン装置。It has a stereo plug and one speaker unit, and switches one or both of the first and second signals obtained at the plug between the stereo plug and the speaker unit. A monaural earphone device characterized in that a changeover switch is provided for supplying sound to the speaker unit.
JP2816682U 1982-02-26 1982-02-26 monaural earphone device Pending JPS58129791U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2816682U JPS58129791U (en) 1982-02-26 1982-02-26 monaural earphone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2816682U JPS58129791U (en) 1982-02-26 1982-02-26 monaural earphone device

Publications (1)

Publication Number Publication Date
JPS58129791U true JPS58129791U (en) 1983-09-02

Family

ID=30040028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2816682U Pending JPS58129791U (en) 1982-02-26 1982-02-26 monaural earphone device

Country Status (1)

Country Link
JP (1) JPS58129791U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061891U (en) * 1983-10-04 1985-04-30 三洋電機株式会社 audio equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061891U (en) * 1983-10-04 1985-04-30 三洋電機株式会社 audio equipment

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