AT248513B - Tauchspulenmikrophon mit einseitiger Richtwirkung - Google Patents

Tauchspulenmikrophon mit einseitiger Richtwirkung

Info

Publication number
AT248513B
AT248513B AT703764A AT703764A AT248513B AT 248513 B AT248513 B AT 248513B AT 703764 A AT703764 A AT 703764A AT 703764 A AT703764 A AT 703764A AT 248513 B AT248513 B AT 248513B
Authority
AT
Austria
Prior art keywords
moving coil
coil microphone
unidirectional directivity
directivity
unidirectional
Prior art date
Application number
AT703764A
Other languages
English (en)
Inventor
Rudolf Dr Goerike
Original Assignee
Akg Akustische Kino Geraete
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 Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Priority to AT703764A priority Critical patent/AT248513B/de
Priority to DE19651437903 priority patent/DE1437903A1/de
Application granted granted Critical
Publication of AT248513B publication Critical patent/AT248513B/de

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
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/38—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means in which sound waves act upon both sides of a diaphragm and incorporating acoustic phase-shifting means, e.g. pressure-gradient microphone

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AT703764A 1964-08-14 1964-08-14 Tauchspulenmikrophon mit einseitiger Richtwirkung AT248513B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT703764A AT248513B (de) 1964-08-14 1964-08-14 Tauchspulenmikrophon mit einseitiger Richtwirkung
DE19651437903 DE1437903A1 (de) 1964-08-14 1965-03-27 Tauchspulenrichtmikrophon mit Hilfsmembran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT703764A AT248513B (de) 1964-08-14 1964-08-14 Tauchspulenmikrophon mit einseitiger Richtwirkung

Publications (1)

Publication Number Publication Date
AT248513B true AT248513B (de) 1966-08-10

Family

ID=3592149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT703764A AT248513B (de) 1964-08-14 1964-08-14 Tauchspulenmikrophon mit einseitiger Richtwirkung

Country Status (2)

Country Link
AT (1) AT248513B (de)
DE (1) DE1437903A1 (de)

Also Published As

Publication number Publication date
DE1437903A1 (de) 1969-02-06

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