KR101067386B1 - 스피커 시스템 - Google Patents

스피커 시스템 Download PDF

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Publication number
KR101067386B1
KR101067386B1 KR1020097007208A KR20097007208A KR101067386B1 KR 101067386 B1 KR101067386 B1 KR 101067386B1 KR 1020097007208 A KR1020097007208 A KR 1020097007208A KR 20097007208 A KR20097007208 A KR 20097007208A KR 101067386 B1 KR101067386 B1 KR 101067386B1
Authority
KR
South Korea
Prior art keywords
woofer
tweeter
tweeters
angle
speaker system
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 - Fee Related
Application number
KR1020097007208A
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English (en)
Korean (ko)
Other versions
KR20090094219A (ko
Inventor
세이이치 테즈카
츠토무 요시오카
Original Assignee
티오에이 가부시키가이샤
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 티오에이 가부시키가이샤 filed Critical 티오에이 가부시키가이샤
Publication of KR20090094219A publication Critical patent/KR20090094219A/ko
Application granted granted Critical
Publication of KR101067386B1 publication Critical patent/KR101067386B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2892—Mountings or supports for transducers
    • 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
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
    • H04R2205/026—Single (sub)woofer with two or more satellite loudspeakers for mid- and high-frequency band reproduction driven via the (sub)woofer

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
KR1020097007208A 2006-11-14 2007-11-12 스피커 시스템 Expired - Fee Related KR101067386B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006308086A JP4878989B2 (ja) 2006-11-14 2006-11-14 スピーカシステム
JPJP-P-2006-308086 2006-11-14

Publications (2)

Publication Number Publication Date
KR20090094219A KR20090094219A (ko) 2009-09-04
KR101067386B1 true KR101067386B1 (ko) 2011-09-26

Family

ID=39401610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097007208A Expired - Fee Related KR101067386B1 (ko) 2006-11-14 2007-11-12 스피커 시스템

Country Status (7)

Country Link
US (1) US8189823B2 (enExample)
EP (1) EP2096880B1 (enExample)
JP (1) JP4878989B2 (enExample)
KR (1) KR101067386B1 (enExample)
CN (1) CN101536539B (enExample)
CA (1) CA2667861A1 (enExample)
WO (1) WO2008059802A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10667036B2 (en) 2014-03-20 2020-05-26 Tae Hyung Kim Lattice type speaker and lattice array speaker system having same

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8126180B2 (en) * 2008-10-31 2012-02-28 Bose Corporation Dual configuration speaker
KR101681780B1 (ko) 2010-08-12 2016-12-01 엘지전자 주식회사 스피커 시스템
WO2013185331A1 (en) 2012-06-14 2013-12-19 Huawei Device Co., Ltd. Calibration method of air pressure for mobile device, calibration device and mobile device
KR101371229B1 (ko) * 2013-04-23 2014-03-10 에스텍 주식회사 ２웨이 스피커
JP2015080137A (ja) * 2013-10-18 2015-04-23 株式会社Ｊｖｃケンウッド スピーカシステム
WO2015168577A1 (en) * 2014-05-02 2015-11-05 Core Brands, Llc Vibration damping and mounting assembly for a loudspeaker
CN104038870A (zh) * 2014-05-15 2014-09-10 浙江长兴家宝电子有限公司 一种多媒体音箱
JP7359528B2 (ja) * 2014-10-10 2023-10-11 ジーディーイー エンジニアリング プティ リミテッド カスタマイズされた音響分布を提供するための方法および装置
CN105282649B (zh) * 2015-11-10 2019-02-22 广州杰士莱电子有限公司 一种基于多声源的音箱
CN105959833B (zh) * 2016-06-07 2019-02-19 东莞精恒电子有限公司 一种音箱结构
US20180225049A1 (en) * 2017-02-03 2018-08-09 Sensors Unlimited, Inc. Media recording systems
CN108966090B (zh) * 2017-05-18 2022-05-24 哈曼国际工业有限公司 用于定向性和分散控制的扬声器系统和配置
US10524042B2 (en) 2017-06-27 2019-12-31 Bose Corporation Electro-acoustical transducer arrangements of a sound system
US10306386B2 (en) 2017-06-27 2019-05-28 Bose Corporation Portable speaker configurations
US10104761B1 (en) 2017-06-27 2018-10-16 Bose Corporation Cooling techniques to improve thermal performance of electroacoustic device
JP7200788B2 (ja) * 2019-03-25 2023-01-10 株式会社Ｊｖｃケンウッド スピーカシステム
CN110049390B (zh) * 2019-04-24 2024-06-25 广州杰士莱电子有限公司 一种挂式音箱
US20240056713A1 (en) * 2022-08-12 2024-02-15 Afco, Inc. Speaker apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187195U (enExample) 1985-05-14 1986-11-21
JPH0565194U (ja) * 1992-02-12 1993-08-27 株式会社ケンウッド 無指向性スピーカ
JP2004023148A (ja) 2002-06-12 2004-01-22 Kenwood Corp 音出力装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE387512B (sv) * 1973-08-24 1976-09-06 S Carlsson Hogtalare for sterofonisk ljudatergivningsanleggning, samt av tva sadana hogtalare bestaende hogtalarpar
JPS5818381Y2 (ja) * 1978-02-17 1983-04-14 ソニー株式会社 スピ−カ装置
US4227051A (en) * 1979-02-26 1980-10-07 Thomas Wayne W Loud speaker and enclosure system
JPS61187195A (ja) 1985-02-15 1986-08-20 Nec Corp メモリリフレツシユ制御方式
US5548657A (en) * 1988-05-09 1996-08-20 Kef Audio (Uk) Limited Compound loudspeaker drive unit
JPH02177699A (ja) * 1988-12-28 1990-07-10 Pioneer Electron Corp スピーカ
JP2836279B2 (ja) 1991-04-12 1998-12-14 三菱マテリアル株式会社 インジェクタ
WO1998007297A1 (en) * 1996-08-09 1998-02-19 Blodget Clifford L Line array
US7302061B2 (en) * 2001-11-21 2007-11-27 Ksc Industries Incorporated Dual-tweeter loudspeaker
JP2004165917A (ja) 2002-11-12 2004-06-10 Sony Corp 複合型スピーカ装置
US7826622B2 (en) * 2003-05-27 2010-11-02 Harman International Industries, Incorporated Constant-beamwidth loudspeaker array

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187195U (enExample) 1985-05-14 1986-11-21
JPH0565194U (ja) * 1992-02-12 1993-08-27 株式会社ケンウッド 無指向性スピーカ
JP2004023148A (ja) 2002-06-12 2004-01-22 Kenwood Corp 音出力装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10667036B2 (en) 2014-03-20 2020-05-26 Tae Hyung Kim Lattice type speaker and lattice array speaker system having same

Also Published As

Publication number Publication date
WO2008059802A1 (en) 2008-05-22
CA2667861A1 (en) 2008-05-22
JP2008124903A (ja) 2008-05-29
JP4878989B2 (ja) 2012-02-15
EP2096880B1 (en) 2013-09-25
EP2096880A4 (en) 2011-05-04
US20100027827A1 (en) 2010-02-04
EP2096880A1 (en) 2009-09-02
CN101536539B (zh) 2013-01-30
US8189823B2 (en) 2012-05-29
CN101536539A (zh) 2009-09-16
KR20090094219A (ko) 2009-09-04

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