JPH0412649Y2 - - Google Patents

Info

Publication number
JPH0412649Y2
JPH0412649Y2 JP2921986U JP2921986U JPH0412649Y2 JP H0412649 Y2 JPH0412649 Y2 JP H0412649Y2 JP 2921986 U JP2921986 U JP 2921986U JP 2921986 U JP2921986 U JP 2921986U JP H0412649 Y2 JPH0412649 Y2 JP H0412649Y2
Authority
JP
Japan
Prior art keywords
speaker unit
phase
yoke
microphone
sound quality
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
JP2921986U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62142813U (2
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 JP2921986U priority Critical patent/JPH0412649Y2/ja
Publication of JPS62142813U publication Critical patent/JPS62142813U/ja
Application granted granted Critical
Publication of JPH0412649Y2 publication Critical patent/JPH0412649Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP2921986U 1986-03-03 1986-03-03 Expired JPH0412649Y2 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2921986U JPH0412649Y2 (2) 1986-03-03 1986-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2921986U JPH0412649Y2 (2) 1986-03-03 1986-03-03

Publications (2)

Publication Number Publication Date
JPS62142813U JPS62142813U (2) 1987-09-09
JPH0412649Y2 true JPH0412649Y2 (2) 1992-03-26

Family

ID=30832912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2921986U Expired JPH0412649Y2 (2) 1986-03-03 1986-03-03

Country Status (1)

Country Link
JP (1) JPH0412649Y2 (2)

Also Published As

Publication number Publication date
JPS62142813U (2) 1987-09-09

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