JPS6269300U - - Google Patents

Info

Publication number
JPS6269300U
JPS6269300U JP16013785U JP16013785U JPS6269300U JP S6269300 U JPS6269300 U JP S6269300U JP 16013785 U JP16013785 U JP 16013785U JP 16013785 U JP16013785 U JP 16013785U JP S6269300 U JPS6269300 U JP S6269300U
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
switch
drive circuit
drive circuits
drive
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
JP16013785U
Other languages
English (en)
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 filed Critical
Priority to JP16013785U priority Critical patent/JPS6269300U/ja
Publication of JPS6269300U publication Critical patent/JPS6269300U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)

Description

【図面の簡単な説明】
第1図は本考案一実施例のブザー装置の図、第
2図は同じく室外部分Bの図、第3図は従来装置
の図である。 1……ブザー装置、3……ブザー、4,14…
…ブザー回路、5……第1プツシユスイツチ、6
……第2プツシユスイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 電源と、電気音響変換手段と、該電気音響変換
    手段を駆動させる互に並列に接続され異なつた音
    色をもつ少なくとも2種類の駆動回路と、該駆動
    回路の一方と前記電源間に接続される第1スイツ
    チと、該駆動回路の他方と前記電源間に直列に接
    続される数値表示された複数の第2スイツチとを
    備え、 前記第1スイツチにより前記駆動回路の一方を
    駆動させるときと、前記第2スイツチにより前記
    駆動回路の他方を駆動させるときとを前記電気音
    響変換手段の音色により識別することを特徴とす
    る電気音響変換装置。
JP16013785U 1985-10-18 1985-10-18 Pending JPS6269300U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16013785U JPS6269300U (ja) 1985-10-18 1985-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16013785U JPS6269300U (ja) 1985-10-18 1985-10-18

Publications (1)

Publication Number Publication Date
JPS6269300U true JPS6269300U (ja) 1987-04-30

Family

ID=31085235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16013785U Pending JPS6269300U (ja) 1985-10-18 1985-10-18

Country Status (1)

Country Link
JP (1) JPS6269300U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01177799U (ja) * 1988-06-06 1989-12-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01177799U (ja) * 1988-06-06 1989-12-19

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