ATE471040T1 - INTEGRATED SPEAKER SYSTEM - Google Patents

INTEGRATED SPEAKER SYSTEM

Info

Publication number
ATE471040T1
ATE471040T1 AT04719354T AT04719354T ATE471040T1 AT E471040 T1 ATE471040 T1 AT E471040T1 AT 04719354 T AT04719354 T AT 04719354T AT 04719354 T AT04719354 T AT 04719354T AT E471040 T1 ATE471040 T1 AT E471040T1
Authority
AT
Austria
Prior art keywords
speaker system
integrated speaker
integrated
speaker
Prior art date
Application number
AT04719354T
Other languages
German (de)
Inventor
Berthold Schlenker
Thomas Sporer
Karlheinz Brandenburg
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Priority claimed from PCT/DE2004/000483 external-priority patent/WO2004082320A2/en
Application granted granted Critical
Publication of ATE471040T1 publication Critical patent/ATE471040T1/en

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Building Environments (AREA)
AT04719354T 2003-03-11 2004-03-11 INTEGRATED SPEAKER SYSTEM ATE471040T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10310532 2003-03-11
DE10314506A DE10314506B3 (en) 2003-03-11 2003-03-31 Integrated speaker system
PCT/DE2004/000483 WO2004082320A2 (en) 2003-03-11 2004-03-11 Integrated loudspeaker system

Publications (1)

Publication Number Publication Date
ATE471040T1 true ATE471040T1 (en) 2010-06-15

Family

ID=33440566

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04719354T ATE471040T1 (en) 2003-03-11 2004-03-11 INTEGRATED SPEAKER SYSTEM

Country Status (2)

Country Link
AT (1) ATE471040T1 (en)
DE (1) DE10314506B3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015101138U1 (en) * 2015-03-06 2016-06-08 LEGIS GbR (vertretungsberechtigter Gesellschafter: Thomas C.O. Schmidt, 10707 Berlin) Acoustic unit with modular housing
DE202015101131U1 (en) * 2015-03-06 2016-06-08 LEGIS GbR (vertretungsberechtigter Gesellschafter: Thomas C.O. Schmidt, 10707 Berlin) Multi-part carrier frame for a flat membrane of a planar loudspeaker, planar loudspeaker and acoustic unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992586A (en) * 1975-11-13 1976-11-16 Jaffe Acoustics, Inc. Boardroom sound reinforcement system
SE418665B (en) * 1979-10-16 1981-06-15 Gustav Georg Arne Bolin WAY TO IMPROVE Acoustics in a room
DE19922395C1 (en) * 1999-05-14 2001-01-11 Harman Audio Electronic Sys Ceiling element
DE10001410C2 (en) * 2000-01-14 2001-12-06 Harman Audio Electronic Sys Flat speaker arrangement

Also Published As

Publication number Publication date
DE10314506B3 (en) 2004-12-16

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