FR1351887A - Loudspeaker acoustic enclosure - Google Patents

Loudspeaker acoustic enclosure

Info

Publication number
FR1351887A
FR1351887A FR929024A FR929024A FR1351887A FR 1351887 A FR1351887 A FR 1351887A FR 929024 A FR929024 A FR 929024A FR 929024 A FR929024 A FR 929024A FR 1351887 A FR1351887 A FR 1351887A
Authority
FR
France
Prior art keywords
acoustic enclosure
loudspeaker acoustic
loudspeaker
enclosure
acoustic
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
FR929024A
Other languages
French (fr)
Inventor
Claude Charrier
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
Priority to FR929024A priority Critical patent/FR1351887A/en
Application granted granted Critical
Publication of FR1351887A publication Critical patent/FR1351887A/en
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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2861—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn
    • H04R1/2865—Enclosures comprising vibrating or resonating arrangements using a back-loaded horn for loudspeaker transducers
    • 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
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR929024A 1963-03-23 1963-03-23 Loudspeaker acoustic enclosure Expired FR1351887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929024A FR1351887A (en) 1963-03-23 1963-03-23 Loudspeaker acoustic enclosure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929024A FR1351887A (en) 1963-03-23 1963-03-23 Loudspeaker acoustic enclosure

Publications (1)

Publication Number Publication Date
FR1351887A true FR1351887A (en) 1964-02-07

Family

ID=8799938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929024A Expired FR1351887A (en) 1963-03-23 1963-03-23 Loudspeaker acoustic enclosure

Country Status (1)

Country Link
FR (1) FR1351887A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687220A (en) * 1970-07-06 1972-08-29 Admiral Corp Multiple speaker enclosure with single tuning
WO1995028064A1 (en) * 1994-04-12 1995-10-19 Indrek Hilpus A loudspeaker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687220A (en) * 1970-07-06 1972-08-29 Admiral Corp Multiple speaker enclosure with single tuning
WO1995028064A1 (en) * 1994-04-12 1995-10-19 Indrek Hilpus A loudspeaker

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