JPH0163292U - - Google Patents

Info

Publication number
JPH0163292U
JPH0163292U JP1987157305U JP15730587U JPH0163292U JP H0163292 U JPH0163292 U JP H0163292U JP 1987157305 U JP1987157305 U JP 1987157305U JP 15730587 U JP15730587 U JP 15730587U JP H0163292 U JPH0163292 U JP H0163292U
Authority
JP
Japan
Prior art keywords
absorbing material
speaker unit
sound
pole
hole provided
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
JP1987157305U
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 JP1987157305U priority Critical patent/JPH0163292U/ja
Publication of JPH0163292U publication Critical patent/JPH0163292U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1987157305U 1987-10-14 1987-10-14 Pending JPH0163292U (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987157305U JPH0163292U (de) 1987-10-14 1987-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987157305U JPH0163292U (de) 1987-10-14 1987-10-14

Publications (1)

Publication Number Publication Date
JPH0163292U true JPH0163292U (de) 1989-04-24

Family

ID=31436629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987157305U Pending JPH0163292U (de) 1987-10-14 1987-10-14

Country Status (1)

Country Link
JP (1) JPH0163292U (de)

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