FR2589663B1 - Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble - Google Patents

Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble

Info

Publication number
FR2589663B1
FR2589663B1 FR8516309A FR8516309A FR2589663B1 FR 2589663 B1 FR2589663 B1 FR 2589663B1 FR 8516309 A FR8516309 A FR 8516309A FR 8516309 A FR8516309 A FR 8516309A FR 2589663 B1 FR2589663 B1 FR 2589663B1
Authority
FR
France
Prior art keywords
assembly
acoustic channel
channel equipped
speaker
speaker assembly
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
Application number
FR8516309A
Other languages
English (en)
Other versions
FR2589663A1 (fr
Inventor
Michel Redolfi
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.)
ESPACES NOUVEAUX
Original Assignee
ESPACES NOUVEAUX
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 ESPACES NOUVEAUX filed Critical ESPACES NOUVEAUX
Priority to FR8516309A priority Critical patent/FR2589663B1/fr
Publication of FR2589663A1 publication Critical patent/FR2589663A1/fr
Application granted granted Critical
Publication of FR2589663B1 publication Critical patent/FR2589663B1/fr
Expired 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
    • H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR8516309A 1985-11-04 1985-11-04 Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble Expired FR2589663B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8516309A FR2589663B1 (fr) 1985-11-04 1985-11-04 Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8516309A FR2589663B1 (fr) 1985-11-04 1985-11-04 Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble

Publications (2)

Publication Number Publication Date
FR2589663A1 FR2589663A1 (fr) 1987-05-07
FR2589663B1 true FR2589663B1 (fr) 1989-07-07

Family

ID=9324460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8516309A Expired FR2589663B1 (fr) 1985-11-04 1985-11-04 Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble

Country Status (1)

Country Link
FR (1) FR2589663B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29512027U1 (de) * 1995-07-26 1996-03-07 Mutschler, Friedolf, 88416 Ochsenhausen Werbebeträger für Unterwasserwerbung
FR3070567B1 (fr) 2017-08-31 2020-05-15 Jean-Dominique Polack Enceinte acoustique aquatique
FR3098833A1 (fr) * 2019-07-17 2021-01-22 Acoudesign Dispositif de sonorisation d’un bassin en eau par transduction electroacoustique et bassin ainsi equipe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3027541A (en) * 1951-08-11 1962-03-27 Harris Transducer Corp Structure for use in an electrodynamic transducer
US3162813A (en) * 1961-09-18 1964-12-22 Piccinini Arnaldo Radio receiving apparatus with a tightly sealed floating casing
US3456755A (en) * 1963-07-29 1969-07-22 John Walker Hydraulic loudspeakers
DE2334665C3 (de) * 1973-07-07 1980-10-02 Westra Electronic Gmbh, 8901 Welden Vorrichtung zum Befestigen eines Lautsprechers an einer Schallwand von der Schallwandrückseite her
JPS5554068Y2 (fr) * 1974-04-30 1980-12-15
FR2523795A1 (fr) * 1982-03-16 1983-09-23 Carre Jean Claude Transducteurs immergeables

Also Published As

Publication number Publication date
FR2589663A1 (fr) 1987-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse