FR1375246A - Haut-parleur stato-dynamique - Google Patents

Haut-parleur stato-dynamique

Info

Publication number
FR1375246A
FR1375246A FR946752A FR946752A FR1375246A FR 1375246 A FR1375246 A FR 1375246A FR 946752 A FR946752 A FR 946752A FR 946752 A FR946752 A FR 946752A FR 1375246 A FR1375246 A FR 1375246A
Authority
FR
France
Prior art keywords
stato
dynamic speaker
speaker
dynamic
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
FR946752A
Other languages
English (en)
Inventor
Andre Marie Bernard Charlin
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 FR946752A priority Critical patent/FR1375246A/fr
Application granted granted Critical
Publication of FR1375246A publication Critical patent/FR1375246A/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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/122—Non-planar diaphragms or cones comprising a plurality of sections or layers
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Multimedia (AREA)
FR946752A 1963-09-06 1963-09-06 Haut-parleur stato-dynamique Expired FR1375246A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR946752A FR1375246A (fr) 1963-09-06 1963-09-06 Haut-parleur stato-dynamique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR946752A FR1375246A (fr) 1963-09-06 1963-09-06 Haut-parleur stato-dynamique

Publications (1)

Publication Number Publication Date
FR1375246A true FR1375246A (fr) 1964-10-16

Family

ID=8811860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR946752A Expired FR1375246A (fr) 1963-09-06 1963-09-06 Haut-parleur stato-dynamique

Country Status (1)

Country Link
FR (1) FR1375246A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160882A (en) * 1978-03-13 1979-07-10 Driver Michael L Double diaphragm electrostatic transducer each diaphragm comprising two plastic sheets having different charge carrying characteristics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4160882A (en) * 1978-03-13 1979-07-10 Driver Michael L Double diaphragm electrostatic transducer each diaphragm comprising two plastic sheets having different charge carrying characteristics

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