ATE311081T1 - Lautsprecher für decken mit direkter verlegung - Google Patents

Lautsprecher für decken mit direkter verlegung

Info

Publication number
ATE311081T1
ATE311081T1 AT01305220T AT01305220T ATE311081T1 AT E311081 T1 ATE311081 T1 AT E311081T1 AT 01305220 T AT01305220 T AT 01305220T AT 01305220 T AT01305220 T AT 01305220T AT E311081 T1 ATE311081 T1 AT E311081T1
Authority
AT
Austria
Prior art keywords
speaker
backbox
grill
sound
peripheral edge
Prior art date
Application number
AT01305220T
Other languages
English (en)
Inventor
John W Mason
Kevin G Lane
Original Assignee
Valcom Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22787487&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE311081(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valcom Inc filed Critical Valcom Inc
Application granted granted Critical
Publication of ATE311081T1 publication Critical patent/ATE311081T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/04—Plane diaphragms
    • H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Building Environments (AREA)
  • Stereophonic System (AREA)
AT01305220T 2000-06-15 2001-06-15 Lautsprecher für decken mit direkter verlegung ATE311081T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21157400P 2000-06-15 2000-06-15

Publications (1)

Publication Number Publication Date
ATE311081T1 true ATE311081T1 (de) 2005-12-15

Family

ID=22787487

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01305220T ATE311081T1 (de) 2000-06-15 2001-06-15 Lautsprecher für decken mit direkter verlegung

Country Status (6)

Country Link
US (1) US6944312B2 (de)
EP (1) EP1164813B1 (de)
AT (1) ATE311081T1 (de)
AU (1) AU783014B2 (de)
CA (1) CA2350900C (de)
DE (1) DE60115148T2 (de)

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US20030219133A1 (en) * 2001-10-24 2003-11-27 Acentech, Inc. Sound masking system
US20040147169A1 (en) * 2003-01-28 2004-07-29 Allison Jeffrey W. Power connector with safety feature
US20070187173A1 (en) * 2006-02-14 2007-08-16 Price Carl J Speaker grille
US20080087492A1 (en) * 2006-10-12 2008-04-17 Cox David H Fire-resistant barrier
US8276706B2 (en) * 2008-06-27 2012-10-02 Rgb Systems, Inc. Method and apparatus for a loudspeaker assembly
US7866438B2 (en) * 2008-06-27 2011-01-11 Rgb Systems, Inc. Method and apparatus for a loudspeaker assembly
US7861825B2 (en) * 2008-06-27 2011-01-04 Rgb Systems, Inc. Method and apparatus for a loudspeaker assembly
US8109360B2 (en) * 2008-06-27 2012-02-07 Rgb Systems, Inc. Method and apparatus for a loudspeaker assembly
US8286749B2 (en) * 2008-06-27 2012-10-16 Rgb Systems, Inc. Ceiling loudspeaker system
CA2690591A1 (en) * 2009-01-16 2010-07-16 Rgb Systems, Inc. Method and apparatus for a loudspeaker assembly
DE102011009650A1 (de) * 2011-01-27 2012-08-02 Pursonic Gmbh Lautsprechervorrichtung
WO2012174159A1 (en) * 2011-06-14 2012-12-20 Rgb Systems, Inc. Ceiling loudspeaker system
US9294839B2 (en) 2013-03-01 2016-03-22 Clearone, Inc. Augmentation of a beamforming microphone array with non-beamforming microphones
US9071899B2 (en) * 2013-07-08 2015-06-30 Mitek Corp., Inc. Narrow ceiling panel speaker systems
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
US10157604B1 (en) 2018-01-02 2018-12-18 Plantronics, Inc. Sound masking system with improved high-frequency spatial uniformity
US10616678B2 (en) 2018-05-08 2020-04-07 Crestron Electronics, Inc. Tunable bass reflex ceiling mounted speaker system
CN112335261B (zh) 2018-06-01 2023-07-18 舒尔获得控股公司 图案形成麦克风阵列
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
EP3854108B1 (de) 2018-09-20 2025-10-22 Shure Acquisition Holdings, Inc. Einstellbare keulenform für array-mikrofone
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
CN113841421B (zh) 2019-03-21 2025-02-11 舒尔获得控股公司 具有抑制功能的波束形成麦克风瓣的自动对焦、区域内自动对焦、及自动配置
EP3942842B1 (de) 2019-03-21 2026-03-11 Shure Acquisition Holdings, Inc. Gehäuse und zugehörige konstruktionsmerkmale für mikrofone einer deckenanordnung
US10777049B1 (en) 2019-03-29 2020-09-15 Honeywell International Inc. Strobes and speaker-strobes for a mass notification system
EP3973716A1 (de) 2019-05-23 2022-03-30 Shure Acquisition Holdings, Inc. Steuerbare lautsprecheranordnung, system und verfahren dafür
JP7731292B2 (ja) 2019-05-31 2025-08-29 シュアー アクイジッション ホールディングス インコーポレイテッド 音声およびノイズアクティビティ検出と統合された低レイテンシオートミキサー
US11297426B2 (en) 2019-08-23 2022-04-05 Shure Acquisition Holdings, Inc. One-dimensional array microphone with improved directivity
USD943559S1 (en) * 2019-11-01 2022-02-15 Shure Acquisition Holdings, Inc. Housing for ceiling array microphone
WO2021087377A1 (en) 2019-11-01 2021-05-06 Shure Acquisition Holdings, Inc. Proximity microphone
USD943558S1 (en) * 2019-11-01 2022-02-15 Shure Acquisition Holdings, Inc. Housing for ceiling array 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
USD943552S1 (en) 2020-05-05 2022-02-15 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
JP7814400B2 (ja) 2021-01-28 2026-02-16 シュアー アクイジッション ホールディングス インコーポレイテッド ハイブリッドオーディオビーム形成システム
US12452584B2 (en) 2021-01-29 2025-10-21 Shure Acquisition Holdings, Inc. Scalable conferencing systems and methods
US12542123B2 (en) 2021-08-31 2026-02-03 Shure Acquisition Holdings, Inc. Mask non-linear processor for acoustic echo cancellation
WO2023059655A1 (en) 2021-10-04 2023-04-13 Shure Acquisition Holdings, Inc. Networked automixer systems and methods
WO2023081645A1 (en) 2021-11-05 2023-05-11 Shure Acquisition Holdings, Inc. Distributed algorithm for automixing speech over wireless networks
US12250526B2 (en) 2022-01-07 2025-03-11 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods
WO2023133589A2 (en) * 2022-01-10 2023-07-13 Shure Acquisition Holdings, Inc. Beamforming microphone with loudspeaker
US12598261B2 (en) 2022-09-28 2026-04-07 Shure Acquisition Holdings, Inc. Wideband doubletalk detection for optimization of acoustic echo cancellation
US12689855B2 (en) 2023-05-12 2026-07-21 Shure Acquisition Holdings, Inc. Multi-dimensional array microphone

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US3789953A (en) * 1972-01-31 1974-02-05 Accoustic Fiber Sound Syst Inc Sound reproduction system
US3811532A (en) * 1972-01-31 1974-05-21 Indiana National Bank Sound reproduction system
JPS5419257B2 (de) * 1973-12-14 1979-07-13
US3989909A (en) * 1975-09-15 1976-11-02 General Electric Company Grill for audio loudspeakers and the like
US3993345A (en) * 1975-10-29 1976-11-23 Acoustic Fiber Sound Systems, Inc. Enclosure for automobile trunk-mounted loudspeaker
US4439643A (en) * 1979-04-02 1984-03-27 Rene Schweizer System assembly for mounting electrical apparatus on walls and ceilings
US4509192A (en) * 1983-04-07 1985-04-02 Straughn Roy D Speaker enclosure
US4891842A (en) * 1988-03-24 1990-01-02 Posh Diversified, Inc. Sound output unit for installation in a ceiling structure
US4923032A (en) * 1989-07-21 1990-05-08 Nuernberger Mark A Ceiling panel sound system
US5115884A (en) * 1989-10-04 1992-05-26 James Falco Low distortion audio speaker cabinet
US4974698A (en) 1989-10-11 1990-12-04 Oakwood Metal Fabricating Company Speaker cover grille installation
US5143339A (en) * 1991-03-01 1992-09-01 Jbl, Incorporated Speaker mounting assembly
US5546468A (en) * 1994-05-04 1996-08-13 Beard; Michael H. Portable speaker and amplifier unit
US5627350A (en) * 1995-12-07 1997-05-06 Kang; Shih-Chang Speaker housing combination
US5952619A (en) * 1998-10-30 1999-09-14 Recoton Corporation In-ceiling loudspeaker

Also Published As

Publication number Publication date
CA2350900C (en) 2009-03-17
AU783014B2 (en) 2005-09-15
AU5192801A (en) 2001-12-20
US6944312B2 (en) 2005-09-13
EP1164813A2 (de) 2001-12-19
CA2350900A1 (en) 2001-12-15
EP1164813A3 (de) 2003-05-07
DE60115148D1 (de) 2005-12-29
US20010053232A1 (en) 2001-12-20
EP1164813B1 (de) 2005-11-23
DE60115148T2 (de) 2006-07-06

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