JPH0134477Y2 - - Google Patents

Info

Publication number
JPH0134477Y2
JPH0134477Y2 JP1981181318U JP18131881U JPH0134477Y2 JP H0134477 Y2 JPH0134477 Y2 JP H0134477Y2 JP 1981181318 U JP1981181318 U JP 1981181318U JP 18131881 U JP18131881 U JP 18131881U JP H0134477 Y2 JPH0134477 Y2 JP H0134477Y2
Authority
JP
Japan
Prior art keywords
air chamber
insulator
back electrode
back air
condenser microphone
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
JP1981181318U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5885889U (ja
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 JP18131881U priority Critical patent/JPS5885889U/ja
Publication of JPS5885889U publication Critical patent/JPS5885889U/ja
Application granted granted Critical
Publication of JPH0134477Y2 publication Critical patent/JPH0134477Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
JP18131881U 1981-12-04 1981-12-04 エレクトレツトコンデンサマイクロホン Granted JPS5885889U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18131881U JPS5885889U (ja) 1981-12-04 1981-12-04 エレクトレツトコンデンサマイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18131881U JPS5885889U (ja) 1981-12-04 1981-12-04 エレクトレツトコンデンサマイクロホン

Publications (2)

Publication Number Publication Date
JPS5885889U JPS5885889U (ja) 1983-06-10
JPH0134477Y2 true JPH0134477Y2 (en]) 1989-10-19

Family

ID=29978689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18131881U Granted JPS5885889U (ja) 1981-12-04 1981-12-04 エレクトレツトコンデンサマイクロホン

Country Status (1)

Country Link
JP (1) JPS5885889U (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5830398Y2 (ja) * 1978-12-23 1983-07-04 株式会社東芝 コンデンサ形マイクロホン
JPS5830397Y2 (ja) * 1978-12-23 1983-07-04 株式会社東芝 コンデンサ形マイクロホン

Also Published As

Publication number Publication date
JPS5885889U (ja) 1983-06-10

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