DE602006002852D1 - Koaxial zwei-wege-Hornlautsprechertreiber - Google Patents

Koaxial zwei-wege-Hornlautsprechertreiber

Info

Publication number
DE602006002852D1
DE602006002852D1 DE602006002852T DE602006002852T DE602006002852D1 DE 602006002852 D1 DE602006002852 D1 DE 602006002852D1 DE 602006002852 T DE602006002852 T DE 602006002852T DE 602006002852 T DE602006002852 T DE 602006002852T DE 602006002852 D1 DE602006002852 D1 DE 602006002852D1
Authority
DE
Germany
Prior art keywords
drive unit
voice coil
shaped
coaxial
cone
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
DE602006002852T
Other languages
English (en)
Inventor
Alessandro Genovese
Roberto Coppini
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.)
B&C Speakers SpA
Original Assignee
B&C Speakers SpA
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 B&C Speakers SpA filed Critical B&C Speakers SpA
Publication of DE602006002852D1 publication Critical patent/DE602006002852D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/063—Loudspeakers using a plurality of acoustic drivers
DE602006002852T 2005-07-15 2006-07-12 Koaxial zwei-wege-Hornlautsprechertreiber Expired - Fee Related DE602006002852D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITAO20050155 2005-07-15

Publications (1)

Publication Number Publication Date
DE602006002852D1 true DE602006002852D1 (de) 2008-11-06

Family

ID=37606962

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006002852T Expired - Fee Related DE602006002852D1 (de) 2005-07-15 2006-07-12 Koaxial zwei-wege-Hornlautsprechertreiber

Country Status (3)

Country Link
EP (1) EP1755357B1 (de)
AT (1) ATE409396T1 (de)
DE (1) DE602006002852D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2458275A (en) * 2008-03-10 2009-09-16 Turbosound Ltd Horn loading arrangement for a co-axial two-way loudspeaker
FR2955444B1 (fr) * 2010-01-15 2012-08-03 Phl Audio Systeme de haut-parleur coaxial a chambre de compression
FR2955445B1 (fr) 2010-01-15 2013-06-07 Phl Audio Transducteur electrodynamique a dome et suspension interne
FR2955446B1 (fr) 2010-01-15 2015-06-05 Phl Audio Transducteur electrodynamique a dome et suspension flottante
GB2502189B (en) * 2013-03-25 2014-06-04 Tannoy Ltd Loudspeaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB545712A (en) * 1941-01-02 1942-06-09 Albert Charles Woods Improvements in and relating to loud speakers
US3665124A (en) * 1968-12-30 1972-05-23 Nippon Musical Instruments Mfg Loudspeaker having annular diaphragm with double voice coil
GB9407101D0 (en) * 1994-04-09 1994-06-01 Harman Motive Ltd A modular tweeter
JP3701779B2 (ja) * 1997-09-19 2005-10-05 ティーオーエー株式会社 コアキシャルスピーカ

Also Published As

Publication number Publication date
EP1755357A3 (de) 2007-03-21
EP1755357B1 (de) 2008-09-24
ATE409396T1 (de) 2008-10-15
EP1755357A2 (de) 2007-02-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee