FR1243731A - Installation de haut-parleurs pour reproduction stéréophonique - Google Patents

Installation de haut-parleurs pour reproduction stéréophonique

Info

Publication number
FR1243731A
FR1243731A FR814298A FR814298A FR1243731A FR 1243731 A FR1243731 A FR 1243731A FR 814298 A FR814298 A FR 814298A FR 814298 A FR814298 A FR 814298A FR 1243731 A FR1243731 A FR 1243731A
Authority
FR
France
Prior art keywords
loudspeakers
installation
stereophonic reproduction
stereophonic
reproduction
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
FR814298A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1243731A publication Critical patent/FR1243731A/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
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
FR814298A 1958-12-31 1959-12-29 Installation de haut-parleurs pour reproduction stéréophonique Expired FR1243731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL234756 1958-12-31

Publications (1)

Publication Number Publication Date
FR1243731A true FR1243731A (fr) 1960-10-14

Family

ID=19751501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR814298A Expired FR1243731A (fr) 1958-12-31 1959-12-29 Installation de haut-parleurs pour reproduction stéréophonique

Country Status (3)

Country Link
DE (1) DE1103970B (fr)
FR (1) FR1243731A (fr)
GB (1) GB935697A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447438B (sv) * 1981-11-26 1986-11-10 Stig Carlsson Hogtalare

Also Published As

Publication number Publication date
GB935697A (en) 1963-09-04
DE1103970B (de) 1961-04-06

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