BE705460A - - Google Patents

Info

Publication number
BE705460A
BE705460A BE705460DA BE705460A BE 705460 A BE705460 A BE 705460A BE 705460D A BE705460D A BE 705460DA BE 705460 A BE705460 A BE 705460A
Authority
BE
Belgium
Application number
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
Publication of BE705460A publication Critical patent/BE705460A/xx

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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/222—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  for microphones

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)
  • Details Of Audible-Bandwidth Transducers (AREA)
BE705460D 1966-10-22 1967-10-20 BE705460A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666614997A NL147916B (nl) 1966-10-22 1966-10-22 Elektrodynamische microfoon met cardioidvormige richtkarakteristiek.

Publications (1)

Publication Number Publication Date
BE705460A true BE705460A (enrdf_load_stackoverflow) 1968-04-22

Family

ID=19797980

Family Applications (1)

Application Number Title Priority Date Filing Date
BE705460D BE705460A (enrdf_load_stackoverflow) 1966-10-22 1967-10-20

Country Status (6)

Country Link
US (1) US3536863A (enrdf_load_stackoverflow)
BE (1) BE705460A (enrdf_load_stackoverflow)
DE (1) DE1537641A1 (enrdf_load_stackoverflow)
GB (1) GB1205808A (enrdf_load_stackoverflow)
NL (1) NL147916B (enrdf_load_stackoverflow)
SE (1) SE328332B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694499A (en) * 1985-02-13 1987-09-15 Crown International, Inc. Directional microphone with acoustic washer
DK152160C (da) * 1985-05-28 1988-08-15 Brueel & Kjaer As Anordning ved trykmikrofoner til forbedring af disses lavfrekvensegenskaber
US5692060A (en) * 1995-05-01 1997-11-25 Knowles Electronics, Inc. Unidirectional microphone
US5781644A (en) * 1997-06-20 1998-07-14 Chang; Ching-Lu Pick-up device for a microphone
USD770428S1 (en) * 2015-06-19 2016-11-01 Shure Acquisition Holdings, Inc. Microphone grille
USD771022S1 (en) * 2015-06-19 2016-11-08 Shure Acquisition Holdings, Inc. Microphone cartridge
TWD179473S (zh) * 2015-09-24 2016-11-11 鴻海精密工業股份有限公司 麥克風無線接頭之部分
USD901459S1 (en) * 2020-07-15 2020-11-10 Yang Zhao Microphone pop filter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL72895C (enrdf_load_stackoverflow) * 1943-01-16
US2515031A (en) * 1948-03-31 1950-07-11 Bell Telephone Labor Inc Microphone having controllable directional response pattern
US2865464A (en) * 1954-08-07 1958-12-23 Gorike Rudolf Unidirectional dynamic microphone
US3201530A (en) * 1961-09-12 1965-08-17 Ling Temco Vought Inc Modular component assembly of microphones

Also Published As

Publication number Publication date
NL6614997A (enrdf_load_stackoverflow) 1968-04-23
US3536863A (en) 1970-10-27
GB1205808A (en) 1970-09-16
NL147916B (nl) 1975-11-17
DE1537641A1 (de) 1969-10-23
SE328332B (enrdf_load_stackoverflow) 1970-09-14

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