FR1541427A - Pick-up magnétique de phonographe stéréophonique - Google Patents

Pick-up magnétique de phonographe stéréophonique

Info

Publication number
FR1541427A
FR1541427A FR125038A FR125038A FR1541427A FR 1541427 A FR1541427 A FR 1541427A FR 125038 A FR125038 A FR 125038A FR 125038 A FR125038 A FR 125038A FR 1541427 A FR1541427 A FR 1541427A
Authority
FR
France
Prior art keywords
magnetic pick
stereophonic phonograph
phonograph
stereophonic
pick
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
FR125038A
Other languages
English (en)
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to FR125038A priority Critical patent/FR1541427A/fr
Application granted granted Critical
Publication of FR1541427A publication Critical patent/FR1541427A/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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R11/12—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR125038A 1966-10-20 1967-10-19 Pick-up magnétique de phonographe stéréophonique Expired FR1541427A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR125038A FR1541427A (fr) 1966-10-20 1967-10-19 Pick-up magnétique de phonographe stéréophonique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6937866 1966-10-20
FR125038A FR1541427A (fr) 1966-10-20 1967-10-19 Pick-up magnétique de phonographe stéréophonique

Publications (1)

Publication Number Publication Date
FR1541427A true FR1541427A (fr) 1968-10-04

Family

ID=26180134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR125038A Expired FR1541427A (fr) 1966-10-20 1967-10-19 Pick-up magnétique de phonographe stéréophonique

Country Status (1)

Country Link
FR (1) FR1541427A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096572A1 (fr) * 1970-06-29 1972-02-18 Grado Joseph

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2096572A1 (fr) * 1970-06-29 1972-02-18 Grado Joseph

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