JPH0324798U - - Google Patents

Info

Publication number
JPH0324798U
JPH0324798U JP8527189U JP8527189U JPH0324798U JP H0324798 U JPH0324798 U JP H0324798U JP 8527189 U JP8527189 U JP 8527189U JP 8527189 U JP8527189 U JP 8527189U JP H0324798 U JPH0324798 U JP H0324798U
Authority
JP
Japan
Prior art keywords
bridge
speaker
low frequency
reproduction speaker
linearly symmetrical
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
JP8527189U
Other languages
English (en)
Japanese (ja)
Other versions
JP2556255Y2 (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 JP1989085271U priority Critical patent/JP2556255Y2/ja
Publication of JPH0324798U publication Critical patent/JPH0324798U/ja
Application granted granted Critical
Publication of JP2556255Y2 publication Critical patent/JP2556255Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP1989085271U 1989-07-19 1989-07-19 複合型スピーカ Expired - Lifetime JP2556255Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989085271U JP2556255Y2 (ja) 1989-07-19 1989-07-19 複合型スピーカ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989085271U JP2556255Y2 (ja) 1989-07-19 1989-07-19 複合型スピーカ

Publications (2)

Publication Number Publication Date
JPH0324798U true JPH0324798U (OSRAM) 1991-03-14
JP2556255Y2 JP2556255Y2 (ja) 1997-12-03

Family

ID=31634313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989085271U Expired - Lifetime JP2556255Y2 (ja) 1989-07-19 1989-07-19 複合型スピーカ

Country Status (1)

Country Link
JP (1) JP2556255Y2 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011029808A (ja) * 2009-07-23 2011-02-10 Shigeyuki Kurokawa スピーカ装置
WO2025126266A1 (ja) * 2023-12-11 2025-06-19 株式会社デンソーテン スピーカ装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2009078164A1 (ja) * 2007-12-18 2011-04-28 パナソニック株式会社 指向性調整パネルを備えたスピーカ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578305U (OSRAM) * 1980-06-18 1982-01-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS578305U (OSRAM) * 1980-06-18 1982-01-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011029808A (ja) * 2009-07-23 2011-02-10 Shigeyuki Kurokawa スピーカ装置
WO2025126266A1 (ja) * 2023-12-11 2025-06-19 株式会社デンソーテン スピーカ装置

Also Published As

Publication number Publication date
JP2556255Y2 (ja) 1997-12-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term