JPH02161895A - 音再生装置及び高忠実度を発生する方法 - Google Patents

音再生装置及び高忠実度を発生する方法

Info

Publication number
JPH02161895A
JPH02161895A JP1196439A JP19643989A JPH02161895A JP H02161895 A JPH02161895 A JP H02161895A JP 1196439 A JP1196439 A JP 1196439A JP 19643989 A JP19643989 A JP 19643989A JP H02161895 A JPH02161895 A JP H02161895A
Authority
JP
Japan
Prior art keywords
diaphragm
horn
sound
coil
electrical signal
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.)
Pending
Application number
JP1196439A
Other languages
English (en)
Japanese (ja)
Inventor
Lucas Fabri-Conti
リュカ・ファブリーコンティ
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH02161895A publication Critical patent/JPH02161895A/ja
Pending legal-status Critical Current

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
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets
    • 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
    • H04R1/20—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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP1196439A 1988-07-28 1989-07-28 音再生装置及び高忠実度を発生する方法 Pending JPH02161895A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22517188A 1988-07-28 1988-07-28
US225171 1994-04-08

Publications (1)

Publication Number Publication Date
JPH02161895A true JPH02161895A (ja) 1990-06-21

Family

ID=22843828

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1196439A Pending JPH02161895A (ja) 1988-07-28 1989-07-28 音再生装置及び高忠実度を発生する方法

Country Status (3)

Country Link
EP (1) EP0353092A3 (fr)
JP (1) JPH02161895A (fr)
KR (1) KR910004063A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532422A (ja) * 2005-03-01 2008-08-14 トッド・ヘンリー 電磁レバーダイヤフラムオーディオトランスジューサー
WO2012063490A1 (fr) * 2010-11-10 2012-05-18 パナソニック株式会社 Haut-parleur et dispositif audio doté de ce haut-parleur
JP2015192291A (ja) * 2014-03-28 2015-11-02 裕昭 谷本 スピーカ装置およびスピーカ装置の組立セット
JP2021061493A (ja) * 2019-10-04 2021-04-15 オンキヨーホームエンターテイメント株式会社 スピーカー取付部材、および、これを備えるスピーカー、電子楽器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9000570A (nl) * 1990-03-13 1991-10-01 Philips Nv Audio- of videoapparaat met ingebouwde luidspreker.
KR970701486A (ko) * 1994-12-23 1997-03-17 제이.지.에이. 롤프스 음향 호온을 구비하는 음 재생 장치 및 그 장치에 사용하기 위한 음향 호온(Sound-reproducing apparatus comprising an acoustic horn, and acoustic horn for use in the apparatus)
US7010138B1 (en) 1996-09-03 2006-03-07 New Transducers Limited Loudspeakers
RU2001115712A (ru) * 1998-11-06 2003-06-10 Нью Трэнсдьюсерз Лимитед (Gb) Громкоговорители, содержащие диффузный источник звука с некоррелированными фазами
GB2442260A (en) * 2006-09-29 2008-04-02 Martin Audio Ltd Loudspeaker diaphragm conforms to surrounding acoustic surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887629A (en) * 1928-07-23 1932-11-15 Columbia Phonograph Co Inc Sound reproducing apparatus
US2440078A (en) * 1943-03-17 1948-04-20 Gen Electric Radio cabinet and speaker mounting
US2956636A (en) * 1956-06-11 1960-10-18 Sipko L Boersma Loudspeaker
GB1224475A (en) * 1968-01-13 1971-03-10 Mario Cesati Compression chamber loudspeakers
US4297538A (en) * 1979-07-23 1981-10-27 The Stoneleigh Trust Resonant electroacoustic transducer with increased band width response

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008532422A (ja) * 2005-03-01 2008-08-14 トッド・ヘンリー 電磁レバーダイヤフラムオーディオトランスジューサー
US8085955B2 (en) 2005-03-01 2011-12-27 Todd Henry Electromagnetic lever diaphragm audio transducer
WO2012063490A1 (fr) * 2010-11-10 2012-05-18 パナソニック株式会社 Haut-parleur et dispositif audio doté de ce haut-parleur
JP2015192291A (ja) * 2014-03-28 2015-11-02 裕昭 谷本 スピーカ装置およびスピーカ装置の組立セット
JP2021061493A (ja) * 2019-10-04 2021-04-15 オンキヨーホームエンターテイメント株式会社 スピーカー取付部材、および、これを備えるスピーカー、電子楽器

Also Published As

Publication number Publication date
KR910004063A (ko) 1991-02-28
EP0353092A3 (fr) 1991-01-02
EP0353092A2 (fr) 1990-01-31

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