DE59305214D1 - Koaxiallautsprecheranordnung - Google Patents

Koaxiallautsprecheranordnung

Info

Publication number
DE59305214D1
DE59305214D1 DE59305214T DE59305214T DE59305214D1 DE 59305214 D1 DE59305214 D1 DE 59305214D1 DE 59305214 T DE59305214 T DE 59305214T DE 59305214 T DE59305214 T DE 59305214T DE 59305214 D1 DE59305214 D1 DE 59305214D1
Authority
DE
Germany
Prior art keywords
speaker arrangement
coaxial speaker
coaxial
arrangement
speaker
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 - Fee Related
Application number
DE59305214T
Other languages
English (en)
Inventor
Ulrich Kizak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harman Audio Electronic Systems GmbH
Original Assignee
Nokia Technology GmbH
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 by Nokia Technology GmbH filed Critical Nokia Technology GmbH
Application granted granted Critical
Publication of DE59305214D1 publication Critical patent/DE59305214D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
DE59305214T 1992-08-05 1993-07-19 Koaxiallautsprecheranordnung Expired - Fee Related DE59305214D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9210463U DE9210463U1 (de) 1992-08-05 1992-08-05

Publications (1)

Publication Number Publication Date
DE59305214D1 true DE59305214D1 (de) 1997-03-06

Family

ID=6882352

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9210463U Expired - Lifetime DE9210463U1 (de) 1992-08-05 1992-08-05
DE59305214T Expired - Fee Related DE59305214D1 (de) 1992-08-05 1993-07-19 Koaxiallautsprecheranordnung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9210463U Expired - Lifetime DE9210463U1 (de) 1992-08-05 1992-08-05

Country Status (4)

Country Link
US (1) US5398288A (de)
EP (1) EP0582120B1 (de)
JP (1) JPH0654396U (de)
DE (2) DE9210463U1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003119C2 (nl) * 1996-05-15 1997-11-18 Johan Schouten Beheer B V Luidsprekersysteem.
US5739480A (en) * 1996-09-24 1998-04-14 Lin; Steff Speaker base for alternatively mounting different drivers
US6647122B1 (en) 1998-09-28 2003-11-11 Pioneer Electronics Technology, Inc. Loudspeaker drive unit
DE102006024054B3 (de) * 2006-05-23 2007-09-20 Klaus Reck Koaxiallautsprecher
DE502007003314D1 (de) * 2007-08-14 2010-05-12 Klaus Reck Koaxiallautsprecher
US9036839B2 (en) 2013-06-05 2015-05-19 Harman International Industries, Inc. Multi-way coaxial loudspeaker with magnetic cylinder
US9100733B2 (en) 2013-06-05 2015-08-04 Harman International Industries, Inc. Multi-way coaxial loudspeaker with internal magnet motor and permanent magnet cylinder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002843A1 (de) * 1980-01-26 1981-07-30 Magnetfabrik Bonn Gmbh Vorm. Gewerkschaft Windhorst, 5300 Bonn Doppel-ringspalt-magnetsystem fuer dynamische lautsprecher mit unterschiedlichen frequenzbereichen
JPS5850789U (ja) * 1981-09-22 1983-04-06 パイオニア株式会社 車載用複合型スピ−カ
US4465905A (en) * 1982-04-28 1984-08-14 International Jensen Incorporated Loudspeaker assembly
JPS647485U (de) * 1987-06-30 1989-01-17
US4837839A (en) * 1987-08-11 1989-06-06 Avm Hess, Inc. Compact speaker assembly with improved low frequency response
CA1318965C (en) * 1988-11-07 1993-06-08 William Neal House Shallow loudspeaker with slotted magnet structure
US5081684A (en) * 1988-11-07 1992-01-14 Harman International Industries, Incorporated Shallow loudspeaker with slotted magnet structure

Also Published As

Publication number Publication date
DE9210463U1 (de) 1992-10-22
US5398288A (en) 1995-03-14
JPH0654396U (ja) 1994-07-22
EP0582120B1 (de) 1997-01-22
EP0582120A1 (de) 1994-02-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HARMAN AUDIO ELECTRONIC SYSTEMS GMBH, 94315 STRAUB

8339 Ceased/non-payment of the annual fee