JPS597827Y2 - スピ−カ装置 - Google Patents

スピ−カ装置

Info

Publication number
JPS597827Y2
JPS597827Y2 JP2157679U JP2157679U JPS597827Y2 JP S597827 Y2 JPS597827 Y2 JP S597827Y2 JP 2157679 U JP2157679 U JP 2157679U JP 2157679 U JP2157679 U JP 2157679U JP S597827 Y2 JPS597827 Y2 JP S597827Y2
Authority
JP
Japan
Prior art keywords
speaker
horn
attached
inner cylinder
speaker device
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
JP2157679U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55121576U (OSRAM
Inventor
武 磯貝
Original Assignee
東亜特殊電機株式会社
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 東亜特殊電機株式会社 filed Critical 東亜特殊電機株式会社
Priority to JP2157679U priority Critical patent/JPS597827Y2/ja
Publication of JPS55121576U publication Critical patent/JPS55121576U/ja
Application granted granted Critical
Publication of JPS597827Y2 publication Critical patent/JPS597827Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP2157679U 1979-02-20 1979-02-20 スピ−カ装置 Expired JPS597827Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2157679U JPS597827Y2 (ja) 1979-02-20 1979-02-20 スピ−カ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2157679U JPS597827Y2 (ja) 1979-02-20 1979-02-20 スピ−カ装置

Publications (2)

Publication Number Publication Date
JPS55121576U JPS55121576U (OSRAM) 1980-08-28
JPS597827Y2 true JPS597827Y2 (ja) 1984-03-09

Family

ID=28854725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2157679U Expired JPS597827Y2 (ja) 1979-02-20 1979-02-20 スピ−カ装置

Country Status (1)

Country Link
JP (1) JPS597827Y2 (OSRAM)

Also Published As

Publication number Publication date
JPS55121576U (OSRAM) 1980-08-28

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