FR1510260A - Haut-parleurs perfectionnés - Google Patents

Haut-parleurs perfectionnés

Info

Publication number
FR1510260A
FR1510260A FR89789A FR89789A FR1510260A FR 1510260 A FR1510260 A FR 1510260A FR 89789 A FR89789 A FR 89789A FR 89789 A FR89789 A FR 89789A FR 1510260 A FR1510260 A FR 1510260A
Authority
FR
France
Prior art keywords
speakers
advanced
advanced speakers
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
FR89789A
Other languages
English (en)
Inventor
Alfonso Rizo-Patron Remy
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
Application granted granted Critical
Publication of FR1510260A publication Critical patent/FR1510260A/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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • 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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/227—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  using transducers reproducing the same frequency band
    • 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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR89789A 1966-01-03 1967-01-03 Haut-parleurs perfectionnés Expired FR1510260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51820266A 1966-01-03 1966-01-03

Publications (1)

Publication Number Publication Date
FR1510260A true FR1510260A (fr) 1968-01-19

Family

ID=24062983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89789A Expired FR1510260A (fr) 1966-01-03 1967-01-03 Haut-parleurs perfectionnés

Country Status (9)

Country Link
AT (1) AT303851B (fr)
BE (1) BE763891Q (fr)
CH (1) CH471518A (fr)
DE (1) DE1512747A1 (fr)
ES (1) ES335168A1 (fr)
FR (1) FR1510260A (fr)
GB (1) GB1174415A (fr)
NL (1) NL6700076A (fr)
SE (1) SE345785B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2795944C1 (ru) * 2022-02-09 2023-05-15 Владимир Борисович Комиссаренко Рупорный фазированный электроакустический преобразователь

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251178C3 (de) * 1970-10-23 1982-10-07 Bürk, Hans, 7911 Unterelchingen Lautsprecheranordnung für eine in einem breiten Frequenzbereich weitgehend ungerichtete Schallabstrahlung
IT1124265B (it) * 1979-02-16 1986-05-07 Harp Sas Di Gatti Lugi & C Impianto di diffusione sonora a bassissima direttivita
TW203674B (fr) * 1991-07-09 1993-04-11 Tong Hoon Sohn
RU2047277C1 (ru) * 1993-08-06 1995-10-27 Александр Сергеевич Гайдаров Акустическая система

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2795944C1 (ru) * 2022-02-09 2023-05-15 Владимир Борисович Комиссаренко Рупорный фазированный электроакустический преобразователь

Also Published As

Publication number Publication date
BE763891Q (fr) 1971-08-02
SE345785B (fr) 1972-06-05
NL6700076A (fr) 1967-07-04
CH471518A (de) 1969-04-15
AT303851B (de) 1972-12-11
ES335168A1 (es) 1968-06-01
DE1512747A1 (de) 1969-05-14
GB1174415A (en) 1969-12-17

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