DE4091279A1 - Stereo headphones system providing forwards sound projection - Google Patents

Stereo headphones system providing forwards sound projection

Info

Publication number
DE4091279A1
DE4091279A1 DE19904091279 DE4091279A DE4091279A1 DE 4091279 A1 DE4091279 A1 DE 4091279A1 DE 19904091279 DE19904091279 DE 19904091279 DE 4091279 A DE4091279 A DE 4091279A DE 4091279 A1 DE4091279 A1 DE 4091279A1
Authority
DE
Germany
Prior art keywords
forwards
optimisation
system providing
sound projection
stereo headphones
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.)
Withdrawn
Application number
DE19904091279
Other languages
English (en)
Other versions
DE4091279D2 (en
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 DE90DE9000562D priority Critical patent/DE4091279D2/de
Priority to DE19904091279 priority patent/DE4091279A1/de
Publication of DE4091279A1 publication Critical patent/DE4091279A1/de
Withdrawn legal-status Critical Current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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Headphones And Earphones (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE19904091279 1989-07-25 1990-07-24 Stereo headphones system providing forwards sound projection Withdrawn DE4091279A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE90DE9000562D DE4091279D2 (en) 1989-07-25 1990-07-24 System zur vorneortung von mittels stereokopfhoerern erzeugten hoerereignissen
DE19904091279 DE4091279A1 (en) 1989-07-25 1990-07-24 Stereo headphones system providing forwards sound projection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3942127 1989-07-25
DE19904091279 DE4091279A1 (en) 1989-07-25 1990-07-24 Stereo headphones system providing forwards sound projection

Publications (1)

Publication Number Publication Date
DE4091279A1 true DE4091279A1 (en) 1992-01-30

Family

ID=6395918

Family Applications (3)

Application Number Title Priority Date Filing Date
DE90DE9000562D Expired - Lifetime DE4091279D2 (en) 1989-07-25 1990-07-24 System zur vorneortung von mittels stereokopfhoerern erzeugten hoerereignissen
DE19904091279 Withdrawn DE4091279A1 (en) 1989-07-25 1990-07-24 Stereo headphones system providing forwards sound projection
DE59006719T Expired - Lifetime DE59006719D1 (de) 1989-07-25 1990-07-24 STEREOKOPFHöRER ZUR VORNEORTUNG VON MITTELS STEREOKOPFHöRERN ERZEUGTEN HöREREIGNISSEN.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE90DE9000562D Expired - Lifetime DE4091279D2 (en) 1989-07-25 1990-07-24 System zur vorneortung von mittels stereokopfhoerern erzeugten hoerereignissen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59006719T Expired - Lifetime DE59006719D1 (de) 1989-07-25 1990-07-24 STEREOKOPFHöRER ZUR VORNEORTUNG VON MITTELS STEREOKOPFHöRERN ERZEUGTEN HöREREIGNISSEN.

Country Status (6)

Country Link
EP (1) EP0484354B1 (de)
JP (2) JP3397785B2 (de)
AT (1) ATE109608T1 (de)
AU (1) AU6077590A (de)
DE (3) DE4091279D2 (de)
WO (1) WO1991001616A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4110902A1 (de) * 1991-04-04 1992-10-08 Koenig Florian Uebertragungsmass-nachstimmbarer stereokopfhoerer
DE4236765C2 (de) * 1991-10-30 2002-05-16 Florian M Koenig Stereokopfhörer zur Vorne-Lokalisation von Hörereignissen und Verfahren zum Optimieren der Lage und Ausrichtung der Schalwandler des Stereokopfhöres
US5687239A (en) * 1993-10-04 1997-11-11 Sony Corporation Audio reproduction apparatus
DE59410449D1 (de) * 1993-11-14 2007-04-12 Florian Meinhard Koenig Mehrkanalkopfhörer mit gesteuerter abstrahlcharakteristik
DE9413855U1 (de) * 1994-08-26 1995-12-21 König, Florian, Dipl.-Ing., 82110 Germering Stereokopfhörer-Gehäuse mit integrierter Pyramide
DE19635888B4 (de) * 1996-09-04 2005-11-03 König, Florian Meinhard Mehrkanaliger Raumklang-Kleinkopfhörer
DE50007666D1 (de) 1999-07-20 2004-10-14 Konig Florian Meinhard Kopfhörer mit einstellbarer Ortbarkeit des von ihm erzeugten Schallereignisses
CN103733643B (zh) 2011-03-29 2016-11-09 极致股份公司 具有优化声音辐射的耳机
DE102021002649A1 (de) 2021-05-20 2022-11-24 Ultrasone Ag Kopfhörer
DE102022004259B3 (de) 2022-11-17 2024-05-16 Florian M. König Raumklang-Kopfhörer auf Grundlage großflächiger Planar-Schallwandler

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592978A (en) * 1969-04-21 1971-07-13 David H Hess Stereo earphones
AT295618B (de) * 1969-04-25 1972-01-10 Akg Akustische Kino Geraete Kopfhörer, insbesondere zur stereophonischen Wiedergabe von Schallereignissen
DE2244162C3 (de) * 1972-09-08 1981-02-26 Eugen Beyer Elektrotechnische Fabrik, 7100 Heilbronn «system
DE3112874C2 (de) * 1980-05-09 1983-12-15 Peter Michael Dipl.-Ing. 8000 München Pfleiderer Verfahren zur Signalaufbereitung für die Wiedergabe einer Tonaufnahme über Kopfhörer und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
DE59006719D1 (de) 1994-09-08
WO1991001616A2 (de) 1991-02-07
JP2003078989A (ja) 2003-03-14
EP0484354A1 (de) 1992-05-13
JPH05502144A (ja) 1993-04-15
AU6077590A (en) 1991-02-22
EP0484354B1 (de) 1994-08-03
WO1991001616A3 (de) 1991-03-21
JP3397785B2 (ja) 2003-04-21
ATE109608T1 (de) 1994-08-15
DE4091279D2 (en) 1992-01-30
JP3612311B2 (ja) 2005-01-19

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee