EP1175124A3 - Microphone protected against the noise plop - Google Patents

Microphone protected against the noise plop Download PDF

Info

Publication number
EP1175124A3
EP1175124A3 EP01890202A EP01890202A EP1175124A3 EP 1175124 A3 EP1175124 A3 EP 1175124A3 EP 01890202 A EP01890202 A EP 01890202A EP 01890202 A EP01890202 A EP 01890202A EP 1175124 A3 EP1175124 A3 EP 1175124A3
Authority
EP
European Patent Office
Prior art keywords
microphone
plop
noise
protected against
sheath
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.)
Withdrawn
Application number
EP01890202A
Other languages
German (de)
French (fr)
Other versions
EP1175124A2 (en
Inventor
Gino Pavlovic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AKG Acoustics GmbH
Original Assignee
AKG Acoustics GmbH
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 Acoustics GmbH filed Critical AKG Acoustics GmbH
Publication of EP1175124A2 publication Critical patent/EP1175124A2/en
Publication of EP1175124A3 publication Critical patent/EP1175124A3/en
Withdrawn legal-status Critical Current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
    • H04R1/086—Protective screens, e.g. all weather or wind screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2410/00—Microphones
    • H04R2410/07—Mechanical or electrical reduction of wind noise generated by wind passing a microphone

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

Die Erfindung betrifft einen Poppschutz (1) für Mikrofone mit einem Gehäuse, in dem ein elektroakustischer Wandler untergebracht ist und mit einer Hülle (4) aus offenporigem Schaumstoff, die, gemeinsam mit dem Gehäuse, den elektroakustischen Wandler zumindest im wesentlichen vollständig umhüllt.The invention relates to a Poppschutz (1) for microphones with a housing in which an electro-acoustic transducer is housed and with a sheath (4) made of open-cell foam, which, at least substantially completely enveloped together with the housing, the electro-acoustic transducer.

Die Erfindung ist dadurch gekennzeichnet, daß die Hülle (4) zumindest in der Hauptsprechrichtung (2) des Mikrofons aus zwei Abstand zueinander aufweisenden Schaumstoffschichten (6, 7) besteht.The invention is characterized in that the sheath (4), at least in the main direction (2) of the microphone consists of two spaced apart foam layers (6, 7).

Die Erfindung betrifft auch Ausgestaltungen.

Figure imgaf001
The invention also relates to embodiments.
Figure imgaf001
EP01890202A 2000-07-20 2001-07-04 Microphone protected against the noise plop Withdrawn EP1175124A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT12742000 2000-07-20
AT0127400A AT500077B1 (en) 2000-07-20 2000-07-20 POPPLE PROTECTION FOR MICROPHONES

Publications (2)

Publication Number Publication Date
EP1175124A2 EP1175124A2 (en) 2002-01-23
EP1175124A3 true EP1175124A3 (en) 2008-07-30

Family

ID=3687999

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01890202A Withdrawn EP1175124A3 (en) 2000-07-20 2001-07-04 Microphone protected against the noise plop

Country Status (4)

Country Link
US (1) US6622820B2 (en)
EP (1) EP1175124A3 (en)
JP (1) JP2002064893A (en)
AT (1) AT500077B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE315880T1 (en) * 2003-09-11 2006-02-15 Akg Acoustics Gmbh DYNAMIC ELECTROACOUSTIC TRANSDUCER, ESPECIALLY SMALL SPEAKER
EP1694094A1 (en) * 2005-02-18 2006-08-23 AKG Acoustics GmbH Membrane for a dynamic converter
US7946379B1 (en) * 2006-07-03 2011-05-24 Michael Frenchik Filter assembly
GB0623621D0 (en) * 2006-11-27 2007-01-03 Skype Ltd Communication system
US20080260194A1 (en) * 2007-02-07 2008-10-23 Donald Bruce Pooley Microphone sleeve
US7979487B2 (en) 2007-10-19 2011-07-12 Sennheiser Electronic Gmbh & Co. Kg Microphone device
US8345911B2 (en) * 2009-09-10 2013-01-01 Asaf Fulks Compact sound-filtering monitor and microphone stand
EP2566182A1 (en) * 2011-08-31 2013-03-06 GN Resound A/S Wind noise reduction filter
DE102016116424A1 (en) * 2016-09-02 2018-03-08 Sennheiser Electronic Gmbh & Co. Kg Microphone unit for an action camera
US10701481B2 (en) 2018-11-14 2020-06-30 Townsend Labs Inc Microphone sound isolation baffle and system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548121A (en) * 1966-06-17 1970-12-15 Akg Akustische Kino Geraete Foam material support means for a sound transmitter
US3862377A (en) * 1973-05-29 1975-01-21 Electro Voice Floor wave microphone stand
EP0827134A2 (en) * 1996-08-30 1998-03-04 Carrier Corporation Multistage turbulence shield for microphones

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3619517A (en) * 1968-12-23 1971-11-09 Rca Corp Labyrinth for unidirectional microphone
DE8029184U1 (en) * 1980-11-03 1982-01-21 Eurosil GmbH, 8000 München Adjustable electronic clock module
JPS59146294A (en) * 1983-02-09 1984-08-22 Matsushita Electric Ind Co Ltd Microphone
JPS60189195A (en) * 1984-03-09 1985-09-26 株式会社トーカド Continuously light emitting flash discharge light emitting unit
JPS61151495A (en) * 1984-12-25 1986-07-10 エヌテ−シ−工業株式会社 Wax thermoelement
US4600077A (en) * 1985-01-25 1986-07-15 Drever Leslie C Microphone wind shroud
US4975966A (en) * 1989-08-24 1990-12-04 Bose Corporation Reducing microphone puff noise
US4967874A (en) * 1989-11-13 1990-11-06 Scalli Jeffrey R Microphone baffle apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548121A (en) * 1966-06-17 1970-12-15 Akg Akustische Kino Geraete Foam material support means for a sound transmitter
US3862377A (en) * 1973-05-29 1975-01-21 Electro Voice Floor wave microphone stand
EP0827134A2 (en) * 1996-08-30 1998-03-04 Carrier Corporation Multistage turbulence shield for microphones

Also Published As

Publication number Publication date
US6622820B2 (en) 2003-09-23
EP1175124A2 (en) 2002-01-23
AT500077A1 (en) 2005-10-15
JP2002064893A (en) 2002-02-28
US20020017424A1 (en) 2002-02-14
AT500077B1 (en) 2008-07-15

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