DE212013000301U1 - Hornförmige Multipoint-Anregungslautsprecherbox - Google Patents

Hornförmige Multipoint-Anregungslautsprecherbox Download PDF

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Publication number
DE212013000301U1
DE212013000301U1 DE212013000301.3U DE212013000301U DE212013000301U1 DE 212013000301 U1 DE212013000301 U1 DE 212013000301U1 DE 212013000301 U DE212013000301 U DE 212013000301U DE 212013000301 U1 DE212013000301 U1 DE 212013000301U1
Authority
DE
Germany
Prior art keywords
units
box body
horn
mounting holes
tweeter
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 - Lifetime
Application number
DE212013000301.3U
Other languages
German (de)
English (en)
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.)
Wuxi Jiefu Electroacoustic Co Ltd
Original Assignee
Wuxi Jiefu Electroacoustic Co Ltd
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 Wuxi Jiefu Electroacoustic Co Ltd filed Critical Wuxi Jiefu Electroacoustic Co Ltd
Publication of DE212013000301U1 publication Critical patent/DE212013000301U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • 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
    • H04R1/02—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; 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 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
DE212013000301.3U 2013-06-06 2013-09-22 Hornförmige Multipoint-Anregungslautsprecherbox Expired - Lifetime DE212013000301U1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310223369.4 2013-06-06
CN201310223369.4A CN103269468B (zh) 2013-06-06 2013-06-06 号角式多点激励扬声器箱
PCT/CN2013/001121 WO2014194446A1 (fr) 2013-06-06 2013-09-22 Enceinte acoustique à excitation multipoint du type à pavillon

Publications (1)

Publication Number Publication Date
DE212013000301U1 true DE212013000301U1 (de) 2016-01-18

Family

ID=49013073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE212013000301.3U Expired - Lifetime DE212013000301U1 (de) 2013-06-06 2013-09-22 Hornförmige Multipoint-Anregungslautsprecherbox

Country Status (4)

Country Link
KR (1) KR101610224B1 (fr)
CN (1) CN103269468B (fr)
DE (1) DE212013000301U1 (fr)
WO (1) WO2014194446A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103269468B (zh) * 2013-06-06 2015-11-18 无锡杰夫电声有限公司 号角式多点激励扬声器箱
CN104902407A (zh) * 2015-05-29 2015-09-09 山东共达电声股份有限公司 一种号筒式微型扬声器及终端设备
CN106101965A (zh) * 2016-08-26 2016-11-09 广州市景程电器有限公司 一种低音炮
CN109327747B (zh) * 2018-10-19 2023-12-12 厦门厦华科技有限公司 一种扬声器单元的减震结构
CN115278422B (zh) * 2022-08-01 2024-09-10 无锡杰夫电声股份有限公司 一种高频洪亮型多面出声音箱

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0303912A3 (fr) * 1987-08-14 1989-10-18 EWD Electronic-Werke Deutschland GmbH Enceinte de haut-parleur basses fréquences
GB2345402B (en) * 1998-12-28 2000-12-20 Foster Electric Co Ltd Improvements in loudspeakers
JP2002034088A (ja) * 2000-07-13 2002-01-31 Hiroaki Otani 薄型スピーカー
CN1988731B (zh) * 2005-12-23 2012-01-11 夏新科技有限公司 一种薄形视频设备的内置音响系统
CN201044478Y (zh) * 2006-12-29 2008-04-02 深圳创维－Rgb电子有限公司 一种平板电视机音箱
JP2011114589A (ja) 2009-11-27 2011-06-09 Funai Electric Co Ltd スピーカー取付構造
CN103067812A (zh) * 2011-10-21 2013-04-24 鸿富锦精密工业（深圳）有限公司 显示器
CN102984609A (zh) * 2012-11-27 2013-03-20 无锡杰夫电声有限公司 多点激励源扬声器音箱
CN103037283B (zh) * 2012-11-29 2015-09-02 无锡杰夫电声有限公司 薄型双音盆倒相式扬声器音箱
CN203279147U (zh) * 2013-06-06 2013-11-06 无锡杰夫电声有限公司 号角式多点激励扬声器箱
CN103269468B (zh) * 2013-06-06 2015-11-18 无锡杰夫电声有限公司 号角式多点激励扬声器箱

Also Published As

Publication number Publication date
KR101610224B1 (ko) 2016-04-07
CN103269468A (zh) 2013-08-28
CN103269468B (zh) 2015-11-18
KR20150016505A (ko) 2015-02-12
WO2014194446A1 (fr) 2014-12-11

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Legal Events

Date Code Title Description
R207 Utility model specification
R150 Utility model maintained after payment of first maintenance fee after three years
R151 Utility model maintained after payment of second maintenance fee after six years
R152 Utility model maintained after payment of third maintenance fee after eight years
R071 Expiry of right
R082 Change of representative

Representative=s name: SUN, YIMING, M.SC. DIPL. SC. POL. UNIV., DE