EP 0766495 A3 20060322 - Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space
Title (en)
Arrangement for reproducing a plurality of acoustic signal sources in an enclosed space
Title (de)
Anordnung zur Wiedergabe mehrerer akustischer Signalquellen in einem abgeschlossenen Raum
Title (fr)
Arrangement pour la reproduction de plusieurs sources de signaux acoustiques dans un espace clos
Publication
Application
Priority
DE 19536671 A 19950930
Abstract (en)
[origin: EP0766495A2] The audio reproduction system has at least two different acoustic signal sources and at least 4 end amplifier stages for operation of at least 4 loudspeakers (V,H). One loudspeaker group is located at the front of the vehicle passenger space, a second loudspeaker group located at the rear of the passenger space, with a switching device for selecting one or other acoustic signal source, allowing different audio signals to be provided at the front and rear of the passenger space simultaneously without interference.
IPC 8 full level
H04R 5/04 (2006.01); B60R 11/02 (2006.01)
CPC (source: EP)
H04R 5/04 (2013.01); H04R 2499/13 (2013.01)
Citation (search report)
- [A] DE 3524692 A1 19860626 - DOMARKAS ANDREW
- [A] FR 2610775 A1 19880812 - BERNA GUY [FR]
- [X] PATENT ABSTRACTS OF JAPAN vol. 1995, no. 09 31 October 1995 (1995-10-31)
- [X] PATENT ABSTRACTS OF JAPAN vol. 015, no. 219 (E - 1074) 5 June 1991 (1991-06-05)
Designated contracting state (EPC)
DE FR GB IT PT
DOCDB simple family (publication)
EP 0766495 A2 19970402; EP 0766495 A3 20060322; DE 19536671 C1 19970515
DOCDB simple family (application)
EP 96115618 A 19960928; DE 19536671 A 19950930