FR591650A - Amplifier horn for sound reproduction - Google Patents

Amplifier horn for sound reproduction

Info

Publication number
FR591650A
FR591650A FR591650DA FR591650A FR 591650 A FR591650 A FR 591650A FR 591650D A FR591650D A FR 591650DA FR 591650 A FR591650 A FR 591650A
Authority
FR
France
Prior art keywords
sound reproduction
amplifier horn
horn
amplifier
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
Other languages
French (fr)
Inventor
Edouard De Chasteauneuf
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
Application granted granted Critical
Publication of FR591650A publication Critical patent/FR591650A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K13/00—Cones, diaphragms, or the like, for emitting or receiving sound in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR591650D 1925-01-13 1925-01-13 Amplifier horn for sound reproduction Expired FR591650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR591650T 1925-01-13

Publications (1)

Publication Number Publication Date
FR591650A true FR591650A (en) 1925-07-11

Family

ID=8964254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR591650D Expired FR591650A (en) 1925-01-13 1925-01-13 Amplifier horn for sound reproduction

Country Status (1)

Country Link
FR (1) FR591650A (en)

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