FR2674091B1 - Dispositif de sonorisation de vehicule. - Google Patents

Dispositif de sonorisation de vehicule.

Info

Publication number
FR2674091B1
FR2674091B1 FR9103161A FR9103161A FR2674091B1 FR 2674091 B1 FR2674091 B1 FR 2674091B1 FR 9103161 A FR9103161 A FR 9103161A FR 9103161 A FR9103161 A FR 9103161A FR 2674091 B1 FR2674091 B1 FR 2674091B1
Authority
FR
France
Prior art keywords
sound system
vehicle sound
vehicle
sound
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
FR9103161A
Other languages
English (en)
Other versions
FR2674091A1 (fr
Inventor
Parizet Etienne
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9103161A priority Critical patent/FR2674091B1/fr
Publication of FR2674091A1 publication Critical patent/FR2674091A1/fr
Application granted granted Critical
Publication of FR2674091B1 publication Critical patent/FR2674091B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 
    • H04S5/02—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation  of the pseudo four-channel type, e.g. in which rear channel signals are derived from two-channel stereo signals
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
FR9103161A 1991-03-15 1991-03-15 Dispositif de sonorisation de vehicule. Expired - Fee Related FR2674091B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9103161A FR2674091B1 (fr) 1991-03-15 1991-03-15 Dispositif de sonorisation de vehicule.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9103161A FR2674091B1 (fr) 1991-03-15 1991-03-15 Dispositif de sonorisation de vehicule.

Publications (2)

Publication Number Publication Date
FR2674091A1 FR2674091A1 (fr) 1992-09-18
FR2674091B1 true FR2674091B1 (fr) 1995-08-04

Family

ID=9410783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9103161A Expired - Fee Related FR2674091B1 (fr) 1991-03-15 1991-03-15 Dispositif de sonorisation de vehicule.

Country Status (1)

Country Link
FR (1) FR2674091B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55105500A (en) * 1979-02-06 1980-08-13 Nissan Motor Co Ltd Acoustic device for car
AT379275B (de) * 1982-04-20 1985-12-10 Neutrik Ag Stereophone wiedergabeanlage in fahrgastraeumen von kraftfahrzeugen
JPS59165600A (ja) * 1983-03-09 1984-09-18 Matsushita Electric Ind Co Ltd 自動車用音響装置
EP0329201B1 (fr) * 1984-05-31 1994-07-20 Pioneer Electronic Corporation Dispositif mobile de correction d'un champ sonore
JPS61210800A (ja) * 1985-03-14 1986-09-18 Nissan Motor Co Ltd 音響再生装置
JP3083296B2 (ja) * 1988-03-30 2000-09-04 三菱電機株式会社 車両搭載型音響再生装置

Also Published As

Publication number Publication date
FR2674091A1 (fr) 1992-09-18

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Legal Events

Date Code Title Description
ST Notification of lapse