JPS59125192U - speaker device - Google Patents

speaker device

Info

Publication number
JPS59125192U
JPS59125192U JP1857883U JP1857883U JPS59125192U JP S59125192 U JPS59125192 U JP S59125192U JP 1857883 U JP1857883 U JP 1857883U JP 1857883 U JP1857883 U JP 1857883U JP S59125192 U JPS59125192 U JP S59125192U
Authority
JP
Japan
Prior art keywords
speaker device
speaker
battery
cabinet
amplifier
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
JP1857883U
Other languages
Japanese (ja)
Inventor
指田　克康
羽広　隆幸
幸夫 高橋
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 JP1857883U priority Critical patent/JPS59125192U/en
Publication of JPS59125192U publication Critical patent/JPS59125192U/en
Pending legal-status Critical Current

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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) [Abstract] 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図は本考案の一実施例の機械的構成を示す路線図、
第２図は第１図の■−■断面を示す路線図、第３図は本
例の電気的構成を示す線図、第４図は本例の使用態様を
説明するための線図である。 １はスピーカ装置、４はスピーカユニット、９は電池、
１２な−らびに１７乃至２２はスイッチ、１６及び２３
は増幅器である。 ？　　　θ　“７　１０１？ Ｊ ２３　　　Ｘ１１FIG. 1 is a route diagram showing the mechanical configuration of an embodiment of the present invention;
Fig. 2 is a route map showing the cross section from ■-■ in Fig. 1, Fig. 3 is a line diagram showing the electrical configuration of this example, and Fig. 4 is a line diagram for explaining the mode of use of this example. . 1 is a speaker device, 4 is a speaker unit, 9 is a battery,
12 and 17 to 22 are switches, 16 and 23
is an amplifier. ? θ "7 101? J 23 X11

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１対のスピーカ装置において、双方のキャ
ビネットにそれぞれスピーカと電池とを設けると共に、
少なくとも一方のキャビネットに上記電池で動作する増
幅器とスイッチとを設け、該スイッチによって入力信号
を直接にまたは上記増幅器を介して上記それぞれのスピ
ーカに印加するように切換えることを特徴とするスピー
カ装置。In a pair of stereo speaker devices, each cabinet is provided with a speaker and a battery, and
A speaker device characterized in that at least one cabinet is provided with the battery-operated amplifier and a switch, and the switch switches the input signal to be applied to each of the speakers directly or via the amplifier.
JP1857883U 1983-02-10 1983-02-10 speaker device Pending JPS59125192U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1857883U JPS59125192U (en) 1983-02-10 1983-02-10 speaker device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1857883U JPS59125192U (en) 1983-02-10 1983-02-10 speaker device

Publications (1)

Publication Number Publication Date
JPS59125192U true JPS59125192U (en) 1984-08-23

Family

ID=30149767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1857883U Pending JPS59125192U (en) 1983-02-10 1983-02-10 speaker device

Country Status (1)

Country Link
JP (1) JPS59125192U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192008A (en) * 2012-03-13 2013-09-26 Yamaha Corp Speaker system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013192008A (en) * 2012-03-13 2013-09-26 Yamaha Corp Speaker system

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