JPH0226891U - - Google Patents

Info

Publication number
JPH0226891U
JPH0226891U JP10509488U JP10509488U JPH0226891U JP H0226891 U JPH0226891 U JP H0226891U JP 10509488 U JP10509488 U JP 10509488U JP 10509488 U JP10509488 U JP 10509488U JP H0226891 U JPH0226891 U JP H0226891U
Authority
JP
Japan
Prior art keywords
face
back electrodes
end plate
diaphragms
case
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
JP10509488U
Other languages
English (en)
Japanese (ja)
Other versions
JP2536239Y2 (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 JP1988105094U priority Critical patent/JP2536239Y2/ja
Publication of JPH0226891U publication Critical patent/JPH0226891U/ja
Application granted granted Critical
Publication of JP2536239Y2 publication Critical patent/JP2536239Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP1988105094U 1988-08-08 1988-08-08 単一指向性マイクロホン Expired - Lifetime JP2536239Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988105094U JP2536239Y2 (ja) 1988-08-08 1988-08-08 単一指向性マイクロホン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988105094U JP2536239Y2 (ja) 1988-08-08 1988-08-08 単一指向性マイクロホン

Publications (2)

Publication Number Publication Date
JPH0226891U true JPH0226891U (US07321065-20080122-C00160.png) 1990-02-21
JP2536239Y2 JP2536239Y2 (ja) 1997-05-21

Family

ID=31337403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988105094U Expired - Lifetime JP2536239Y2 (ja) 1988-08-08 1988-08-08 単一指向性マイクロホン

Country Status (1)

Country Link
JP (1) JP2536239Y2 (US07321065-20080122-C00160.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006304048A (ja) * 2005-04-22 2006-11-02 Sony Corp マイクロホン
JP2007225533A (ja) * 2006-02-27 2007-09-06 Audio Technica Corp 振動板の張力測定装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133320A (en) * 1978-04-07 1979-10-17 Victor Co Of Japan Ltd Directivity changeable condenser microphone
JPH0241099A (ja) * 1988-07-30 1990-02-09 Sony Corp マイクロホン装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133320A (en) * 1978-04-07 1979-10-17 Victor Co Of Japan Ltd Directivity changeable condenser microphone
JPH0241099A (ja) * 1988-07-30 1990-02-09 Sony Corp マイクロホン装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006304048A (ja) * 2005-04-22 2006-11-02 Sony Corp マイクロホン
JP2007225533A (ja) * 2006-02-27 2007-09-06 Audio Technica Corp 振動板の張力測定装置

Also Published As

Publication number Publication date
JP2536239Y2 (ja) 1997-05-21

Similar Documents

Publication Publication Date Title
JPH0226891U (US07321065-20080122-C00160.png)
JPS63131498U (US07321065-20080122-C00160.png)
JPH02100335U (US07321065-20080122-C00160.png)
JPH01132197U (US07321065-20080122-C00160.png)
JPS59106298U (ja) 圧電型平面スピ−カ
JPS621498U (US07321065-20080122-C00160.png)
JPH02111997U (US07321065-20080122-C00160.png)
JPS6452313U (US07321065-20080122-C00160.png)
JPS6244598U (US07321065-20080122-C00160.png)
JPS6272000U (US07321065-20080122-C00160.png)
JPH02108497U (US07321065-20080122-C00160.png)
JPS6365397U (US07321065-20080122-C00160.png)
JPS61189288U (US07321065-20080122-C00160.png)
JPS63158095U (US07321065-20080122-C00160.png)
JPS6277996U (US07321065-20080122-C00160.png)
JPS6310693U (US07321065-20080122-C00160.png)
JPS6440917U (US07321065-20080122-C00160.png)
JPS6418896U (US07321065-20080122-C00160.png)
JPS62109469U (US07321065-20080122-C00160.png)
JPS61131192U (US07321065-20080122-C00160.png)
JPS63145357U (US07321065-20080122-C00160.png)
JPS6447198U (US07321065-20080122-C00160.png)
JPH0226818U (US07321065-20080122-C00160.png)
JPH02828U (US07321065-20080122-C00160.png)
JPS58114698U (ja) 圧電セラミツクトランスデユ−サ