EP0766495A3 - Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space - Google Patents

Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space Download PDF

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Publication number
EP0766495A3
EP0766495A3 EP96115618A EP96115618A EP0766495A3 EP 0766495 A3 EP0766495 A3 EP 0766495A3 EP 96115618 A EP96115618 A EP 96115618A EP 96115618 A EP96115618 A EP 96115618A EP 0766495 A3 EP0766495 A3 EP 0766495A3
Authority
EP
European Patent Office
Prior art keywords
signal sources
reproducing
acoustic signal
arrangement
enclosed space
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.)
Ceased
Application number
EP96115618A
Other languages
German (de)
French (fr)
Other versions
EP0766495A2 (en
Inventor
Kai-Uwe Dipl.-Ing. Ritter (FH), Grundig E.M.V.
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.)
Grundig Multimedia AG
Original Assignee
Grundig Multimedia BV
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 Grundig Multimedia BV filed Critical Grundig Multimedia BV
Publication of EP0766495A2 publication Critical patent/EP0766495A2/en
Publication of EP0766495A3 publication Critical patent/EP0766495A3/en
Ceased legal-status Critical Current

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Classifications

    • 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
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Abstract

Die Erfindung betrifft Anordnungen zur Wiedergabe mehrerer akustischer Signalquellen in einem abgeschlossenem Raum, insbesondere einem Kraftfahrzeug.The invention relates to arrangements for reproducing a plurality of acoustic signal sources in a closed space, in particular a motor vehicle.

Bei Fahrten in einem mit mehreren Personen besetzten Kraftfahrzeug stellt sich häufig das Problem, daß die Wünsche der Reisenden an das akustische Programm sehr unterschiedlich sind.When traveling in a occupied with several people motor vehicle is often the problem that the wishes of the travelers to the acoustic program are very different.

Bei der vorliegenden Erfindung wird dieses Problem dadurch gelöst, daß ein Umschalteinrichtung vorgesehen ist, mit der verschiedene Signalquellen für verschiedene Positionen im Kraftfahrzeug ausgewählt werden können, so daß eine gleichzeitige Wiedergabe mehrerer Signalquellen möglich ist.

Figure imgaf001
In the present invention, this problem is solved in that a switching device is provided, with the various signal sources can be selected for different positions in the motor vehicle, so that a simultaneous playback of multiple signal sources is possible.
Figure imgaf001
EP96115618A 1995-09-30 1996-09-28 Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space Ceased EP0766495A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995136671 DE19536671C1 (en) 1995-09-30 1995-09-30 Arrangement for the reproduction of several acoustic signal sources in a closed room
DE19536671 1995-09-30

Publications (2)

Publication Number Publication Date
EP0766495A2 EP0766495A2 (en) 1997-04-02
EP0766495A3 true EP0766495A3 (en) 2006-03-22

Family

ID=7773815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96115618A Ceased EP0766495A3 (en) 1995-09-30 1996-09-28 Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space

Country Status (2)

Country Link
EP (1) EP0766495A3 (en)
DE (1) DE19536671C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3871690B2 (en) 2004-09-30 2007-01-24 松下電器産業株式会社 Music content playback device
US11463813B2 (en) 2017-12-29 2022-10-04 Harman International Industries, Incorporated Asymmetric acoustical implementation for improving a listening experience for a driver in a vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524692A1 (en) * 1984-12-22 1986-06-26 Andrew 7768 Stockach Domarkas Method and switching installation for presenting different apparatus
FR2610775A1 (en) * 1987-02-06 1988-08-12 Berna Guy Device for interconnection of car radios, with pairs of loudspeakers
JPH0362699A (en) * 1989-07-31 1991-03-18 Mitsubishi Electric Corp On-vehicle multiple access reproducing system
JPH07154890A (en) * 1993-11-25 1995-06-16 Honda Motor Co Ltd Car audio system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524692A1 (en) * 1984-12-22 1986-06-26 Andrew 7768 Stockach Domarkas Method and switching installation for presenting different apparatus
FR2610775A1 (en) * 1987-02-06 1988-08-12 Berna Guy Device for interconnection of car radios, with pairs of loudspeakers
JPH0362699A (en) * 1989-07-31 1991-03-18 Mitsubishi Electric Corp On-vehicle multiple access reproducing system
JPH07154890A (en) * 1993-11-25 1995-06-16 Honda Motor Co Ltd Car audio system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 219 (E - 1074) 5 June 1991 (1991-06-05) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 09 31 October 1995 (1995-10-31) *

Also Published As

Publication number Publication date
EP0766495A2 (en) 1997-04-02
DE19536671C1 (en) 1997-05-15

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