JPS60189198U - 接話マイクロホン - Google Patents

接話マイクロホン

Info

Publication number
JPS60189198U
JPS60189198U JP7837384U JP7837384U JPS60189198U JP S60189198 U JPS60189198 U JP S60189198U JP 7837384 U JP7837384 U JP 7837384U JP 7837384 U JP7837384 U JP 7837384U JP S60189198 U JPS60189198 U JP S60189198U
Authority
JP
Japan
Prior art keywords
air chamber
acoustic tube
microphone
acoustic
close
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
JP7837384U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0112477Y2 (enrdf_load_stackoverflow
Inventor
裕 秋野
Original Assignee
株式会社オ−デイオテクニカ
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 株式会社オ−デイオテクニカ filed Critical 株式会社オ−デイオテクニカ
Priority to JP7837384U priority Critical patent/JPS60189198U/ja
Publication of JPS60189198U publication Critical patent/JPS60189198U/ja
Application granted granted Critical
Publication of JPH0112477Y2 publication Critical patent/JPH0112477Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP7837384U 1984-05-28 1984-05-28 接話マイクロホン Granted JPS60189198U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7837384U JPS60189198U (ja) 1984-05-28 1984-05-28 接話マイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7837384U JPS60189198U (ja) 1984-05-28 1984-05-28 接話マイクロホン

Publications (2)

Publication Number Publication Date
JPS60189198U true JPS60189198U (ja) 1985-12-14
JPH0112477Y2 JPH0112477Y2 (enrdf_load_stackoverflow) 1989-04-11

Family

ID=30622292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7837384U Granted JPS60189198U (ja) 1984-05-28 1984-05-28 接話マイクロホン

Country Status (1)

Country Link
JP (1) JPS60189198U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0112477Y2 (enrdf_load_stackoverflow) 1989-04-11

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