JPH0414560B2 - - Google Patents

Info

Publication number
JPH0414560B2
JPH0414560B2 JP57201233A JP20123382A JPH0414560B2 JP H0414560 B2 JPH0414560 B2 JP H0414560B2 JP 57201233 A JP57201233 A JP 57201233A JP 20123382 A JP20123382 A JP 20123382A JP H0414560 B2 JPH0414560 B2 JP H0414560B2
Authority
JP
Japan
Prior art keywords
microphone
transducer
terminal
electroacoustic
acoustic
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
JP57201233A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5892193A (ja
Inventor
Geerike Ruudorufu
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 Akustische und Kino Geraete 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 Akustische und Kino Geraete GmbH filed Critical AKG Akustische und Kino Geraete GmbH
Publication of JPS5892193A publication Critical patent/JPS5892193A/ja
Publication of JPH0414560B2 publication Critical patent/JPH0414560B2/ja
Granted 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
    • H04R5/00—Stereophonic arrangements
    • H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic Arrangements (AREA)
JP57201233A 1981-11-19 1982-11-18 音響をステレオ受信するためのマイクロホン Granted JPS5892193A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4987/81 1981-11-19
AT0498781A AT371969B (de) 1981-11-19 1981-11-19 Mikrophon zur stereophonischen aufnahme akustischer ereignisse

Publications (2)

Publication Number Publication Date
JPS5892193A JPS5892193A (ja) 1983-06-01
JPH0414560B2 true JPH0414560B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-03-13

Family

ID=3570647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57201233A Granted JPS5892193A (ja) 1981-11-19 1982-11-18 音響をステレオ受信するためのマイクロホン

Country Status (4)

Country Link
US (1) US4466117A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5892193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT371969B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3241893A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4718096A (en) * 1983-05-18 1988-01-05 Speech Systems, Inc. Speech recognition system
DE8529437U1 (de) * 1985-10-16 1987-06-11 Siemens AG, 1000 Berlin und 8000 München Richtmikrofon
US4965674A (en) * 1987-11-10 1990-10-23 Canon Kabushiki Kaisha Recording and reproducing system with selective matrix conversion
CA1331803C (en) * 1988-12-21 1994-08-30 Murray A. Davis Hearing aid
DE4103613C2 (de) * 1991-02-07 1995-11-09 Beyer Dynamic Gmbh & Co Stereomikrofon
US5664021A (en) * 1993-10-05 1997-09-02 Picturetel Corporation Microphone system for teleconferencing system
US5463694A (en) * 1993-11-01 1995-10-31 Motorola Gradient directional microphone system and method therefor
JPH07298387A (ja) * 1994-04-28 1995-11-10 Canon Inc ステレオ音声入力装置
DE69526666T2 (de) * 1994-10-31 2002-08-29 Mike Godfrey Globales schallmikrofonsystem
IT1283803B1 (it) * 1996-08-13 1998-04-30 Luca Gubert Finsterle Sistema di registrazione dei suoni a due canali e sistema di riproduzione dei suoni tramite almeno quattro diffusori con
US6173059B1 (en) 1998-04-24 2001-01-09 Gentner Communications Corporation Teleconferencing system with visual feedback
CA2374299A1 (en) * 2002-03-01 2003-09-01 Charles Whitman Fox Modular microphone array for surround sound recording
US6916831B2 (en) * 2003-02-24 2005-07-12 The University Of North Carolina At Chapel Hill Flavone acetic acid analogs and methods of use thereof
US7889882B2 (en) * 2006-12-20 2011-02-15 Leonard Marshall Selectable diaphragm condenser microphone
JP5522693B2 (ja) 2011-02-25 2014-06-18 株式会社オーディオテクニカ ステレオ狭指向性マイクロホン
JP6095411B2 (ja) * 2013-02-27 2017-03-15 株式会社オーディオテクニカ コンデンサステレオマイクロホン
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
JP6596689B2 (ja) * 2015-07-24 2019-10-30 株式会社オーディオテクニカ マイクロホン装置
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
US11523212B2 (en) 2018-06-01 2022-12-06 Shure Acquisition Holdings, Inc. Pattern-forming microphone array
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
EP3854108A1 (en) 2018-09-20 2021-07-28 Shure Acquisition Holdings, Inc. Adjustable lobe shape for array microphones
CN113841419B (zh) 2019-03-21 2024-11-12 舒尔获得控股公司 天花板阵列麦克风的外壳及相关联设计特征
US11438691B2 (en) 2019-03-21 2022-09-06 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition functionality
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
US11445294B2 (en) 2019-05-23 2022-09-13 Shure Acquisition Holdings, Inc. Steerable speaker array, system, and method for the same
CN114051637A (zh) 2019-05-31 2022-02-15 舒尔获得控股公司 集成语音及噪声活动检测的低延时自动混波器
WO2021041275A1 (en) 2019-08-23 2021-03-04 Shore Acquisition Holdings, Inc. Two-dimensional microphone array with improved directivity
WO2021087377A1 (en) 2019-11-01 2021-05-06 Shure Acquisition Holdings, Inc. Proximity microphone
US11552611B2 (en) 2020-02-07 2023-01-10 Shure Acquisition Holdings, Inc. System and method for automatic adjustment of reference gain
USD944776S1 (en) 2020-05-05 2022-03-01 Shure Acquisition Holdings, Inc. Audio device
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
US11785380B2 (en) 2021-01-28 2023-10-10 Shure Acquisition Holdings, Inc. Hybrid audio beamforming system
EP4413745A1 (en) 2021-10-04 2024-08-14 Shure Acquisition Holdings, Inc. Networked automixer systems and methods
WO2023133513A1 (en) 2022-01-07 2023-07-13 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927963A (en) * 1955-01-04 1960-03-08 Jordan Robert Oakes Single channel binaural or stereo-phonic sound system
US3255317A (en) * 1961-09-20 1966-06-07 Hajime Tomita & Co Stereo microphone
US4072821A (en) * 1976-05-10 1978-02-07 Cbs Inc. Microphone system for producing signals for quadraphonic reproduction
JPS5434225A (en) * 1977-08-22 1979-03-13 Sony Corp Microphone device

Also Published As

Publication number Publication date
US4466117A (en) 1984-08-14
ATA498781A (de) 1982-12-15
JPS5892193A (ja) 1983-06-01
DE3241893A1 (de) 1983-05-26
AT371969B (de) 1983-08-25

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