JPH0366295U - - Google Patents

Info

Publication number
JPH0366295U
JPH0366295U JP12504089U JP12504089U JPH0366295U JP H0366295 U JPH0366295 U JP H0366295U JP 12504089 U JP12504089 U JP 12504089U JP 12504089 U JP12504089 U JP 12504089U JP H0366295 U JPH0366295 U JP H0366295U
Authority
JP
Japan
Prior art keywords
microphones
signal
subtracter
amplifier circuits
output signals
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
JP12504089U
Other languages
English (en)
Japanese (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 JP12504089U priority Critical patent/JPH0366295U/ja
Publication of JPH0366295U publication Critical patent/JPH0366295U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
JP12504089U 1989-10-25 1989-10-25 Pending JPH0366295U (US20100012521A1-20100121-C00001.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12504089U JPH0366295U (US20100012521A1-20100121-C00001.png) 1989-10-25 1989-10-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12504089U JPH0366295U (US20100012521A1-20100121-C00001.png) 1989-10-25 1989-10-25

Publications (1)

Publication Number Publication Date
JPH0366295U true JPH0366295U (US20100012521A1-20100121-C00001.png) 1991-06-27

Family

ID=31672929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12504089U Pending JPH0366295U (US20100012521A1-20100121-C00001.png) 1989-10-25 1989-10-25

Country Status (1)

Country Link
JP (1) JPH0366295U (US20100012521A1-20100121-C00001.png)

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