FR2466163A1 - Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte - Google Patents

Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte Download PDF

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Publication number
FR2466163A1
FR2466163A1 FR7924565A FR7924565A FR2466163A1 FR 2466163 A1 FR2466163 A1 FR 2466163A1 FR 7924565 A FR7924565 A FR 7924565A FR 7924565 A FR7924565 A FR 7924565A FR 2466163 A1 FR2466163 A1 FR 2466163A1
Authority
FR
France
Prior art keywords
housing
tweeter
acoustic enclosure
vent
enclosure according
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.)
Granted
Application number
FR7924565A
Other languages
English (en)
French (fr)
Other versions
FR2466163B3 (https=
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.)
HATTERER CHRISTIAN
Original Assignee
HATTERER CHRISTIAN
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 HATTERER CHRISTIAN filed Critical HATTERER CHRISTIAN
Priority to FR7924565A priority Critical patent/FR2466163A1/fr
Publication of FR2466163A1 publication Critical patent/FR2466163A1/fr
Application granted granted Critical
Publication of FR2466163B3 publication Critical patent/FR2466163B3/fr
Granted legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2884—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure
    • H04R1/2888—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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 
    • H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR7924565A 1979-09-26 1979-09-26 Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte Granted FR2466163A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7924565A FR2466163A1 (fr) 1979-09-26 1979-09-26 Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924565A FR2466163A1 (fr) 1979-09-26 1979-09-26 Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte

Publications (2)

Publication Number Publication Date
FR2466163A1 true FR2466163A1 (fr) 1981-03-27
FR2466163B3 FR2466163B3 (https=) 1982-07-16

Family

ID=9230237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924565A Granted FR2466163A1 (fr) 1979-09-26 1979-09-26 Enceinte acoustique comportant un boitier muni d'un event et un haut-parleur d'aigus fixe sur le dessus de cette enceinte

Country Status (1)

Country Link
FR (1) FR2466163A1 (https=)

Also Published As

Publication number Publication date
FR2466163B3 (https=) 1982-07-16

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