FR2366767A1 - Nouveaux baffles reflexes - Google Patents

Nouveaux baffles reflexes

Info

Publication number
FR2366767A1
FR2366767A1 FR7534013A FR7534013A FR2366767A1 FR 2366767 A1 FR2366767 A1 FR 2366767A1 FR 7534013 A FR7534013 A FR 7534013A FR 7534013 A FR7534013 A FR 7534013A FR 2366767 A1 FR2366767 A1 FR 2366767A1
Authority
FR
France
Prior art keywords
focal point
baffle
reflex
loudspeaker
enclosure
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
FR7534013A
Other languages
English (en)
French (fr)
Other versions
FR2366767B3 (cg-RX-API-DMAC7.html
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7534013A priority Critical patent/FR2366767A1/fr
Publication of FR2366767A1 publication Critical patent/FR2366767A1/fr
Application granted granted Critical
Publication of FR2366767B3 publication Critical patent/FR2366767B3/fr
Granted 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers

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)
FR7534013A 1975-10-30 1975-10-30 Nouveaux baffles reflexes Granted FR2366767A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7534013A FR2366767A1 (fr) 1975-10-30 1975-10-30 Nouveaux baffles reflexes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534013A FR2366767A1 (fr) 1975-10-30 1975-10-30 Nouveaux baffles reflexes

Publications (2)

Publication Number Publication Date
FR2366767A1 true FR2366767A1 (fr) 1978-04-28
FR2366767B3 FR2366767B3 (cg-RX-API-DMAC7.html) 1979-09-21

Family

ID=9162141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534013A Granted FR2366767A1 (fr) 1975-10-30 1975-10-30 Nouveaux baffles reflexes

Country Status (1)

Country Link
FR (1) FR2366767A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421200A (en) * 1981-12-16 1983-12-20 Ferralli Michael W Elliptically shaped transducer enclosure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4421200A (en) * 1981-12-16 1983-12-20 Ferralli Michael W Elliptically shaped transducer enclosure

Also Published As

Publication number Publication date
FR2366767B3 (cg-RX-API-DMAC7.html) 1979-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse