FR1237236A - Perfectionnements aux installations de sonorisation - Google Patents

Perfectionnements aux installations de sonorisation

Info

Publication number
FR1237236A
FR1237236A FR39527A FR69039527A FR1237236A FR 1237236 A FR1237236 A FR 1237236A FR 39527 A FR39527 A FR 39527A FR 69039527 A FR69039527 A FR 69039527A FR 1237236 A FR1237236 A FR 1237236A
Authority
FR
France
Prior art keywords
sound systems
sound
systems
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
FR39527A
Other languages
English (en)
Inventor
Marcel Teppaz
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 FR39527A priority Critical patent/FR1237236A/fr
Application granted granted Critical
Publication of FR1237236A publication Critical patent/FR1237236A/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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR39527A 1959-06-17 1959-06-17 Perfectionnements aux installations de sonorisation Expired FR1237236A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR39527A FR1237236A (fr) 1959-06-17 1959-06-17 Perfectionnements aux installations de sonorisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39527A FR1237236A (fr) 1959-06-17 1959-06-17 Perfectionnements aux installations de sonorisation

Publications (1)

Publication Number Publication Date
FR1237236A true FR1237236A (fr) 1960-07-29

Family

ID=8593243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39527A Expired FR1237236A (fr) 1959-06-17 1959-06-17 Perfectionnements aux installations de sonorisation

Country Status (1)

Country Link
FR (1) FR1237236A (fr)

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