FR1332315A - Electro-dynamic speaker - Google Patents

Electro-dynamic speaker

Info

Publication number
FR1332315A
FR1332315A FR905370A FR905370A FR1332315A FR 1332315 A FR1332315 A FR 1332315A FR 905370 A FR905370 A FR 905370A FR 905370 A FR905370 A FR 905370A FR 1332315 A FR1332315 A FR 1332315A
Authority
FR
France
Prior art keywords
electro
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
FR905370A
Other languages
French (fr)
Inventor
Henri Pascal
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 FR905370A priority Critical patent/FR1332315A/en
Application granted granted Critical
Publication of FR1332315A publication Critical patent/FR1332315A/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/063—Loudspeakers using a plurality of acoustic drivers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR905370A 1962-07-27 1962-07-27 Electro-dynamic speaker Expired FR1332315A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR905370A FR1332315A (en) 1962-07-27 1962-07-27 Electro-dynamic speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR905370A FR1332315A (en) 1962-07-27 1962-07-27 Electro-dynamic speaker

Publications (1)

Publication Number Publication Date
FR1332315A true FR1332315A (en) 1963-07-12

Family

ID=8784122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905370A Expired FR1332315A (en) 1962-07-27 1962-07-27 Electro-dynamic speaker

Country Status (1)

Country Link
FR (1) FR1332315A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323737A (en) * 1979-06-30 1982-04-06 Pioneer Electronic Corporation Driver unit for planar diaphragm type loudspeaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323737A (en) * 1979-06-30 1982-04-06 Pioneer Electronic Corporation Driver unit for planar diaphragm type loudspeaker

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