FR859399A - Disposition de microphone - Google Patents

Disposition de microphone

Info

Publication number
FR859399A
FR859399A FR859399DA FR859399A FR 859399 A FR859399 A FR 859399A FR 859399D A FR859399D A FR 859399DA FR 859399 A FR859399 A FR 859399A
Authority
FR
France
Prior art keywords
microphone layout
microphone
layout
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
English (en)
Inventor
Fischer Erich
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 FR859399A publication Critical patent/FR859399A/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/14—Throat mountings for microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR859399D 1938-08-26 1939-08-23 Disposition de microphone Expired FR859399A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1938F0085538 DE693874C (de) 1938-08-26 1938-08-26 Mikrophonanordnung
DE1938F0085716 DE690397C (de) 1938-08-26 1938-10-08 Halter fuer Kleinmikrophone

Publications (1)

Publication Number Publication Date
FR859399A true FR859399A (fr) 1940-12-17

Family

ID=42244421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859399D Expired FR859399A (fr) 1938-08-26 1939-08-23 Disposition de microphone

Country Status (2)

Country Link
DE (2) DE693874C (fr)
FR (1) FR859399A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009023924B4 (de) * 2009-06-04 2014-01-16 Universität Rostock Verfahren und System zur Spracherkennung

Also Published As

Publication number Publication date
DE693874C (de) 1940-07-20
DE690397C (de) 1940-04-24

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