AU2001276512A1 - Loudspeaker using a plurality of exciters - Google Patents

Loudspeaker using a plurality of exciters

Info

Publication number
AU2001276512A1
AU2001276512A1 AU2001276512A AU7651201A AU2001276512A1 AU 2001276512 A1 AU2001276512 A1 AU 2001276512A1 AU 2001276512 A AU2001276512 A AU 2001276512A AU 7651201 A AU7651201 A AU 7651201A AU 2001276512 A1 AU2001276512 A1 AU 2001276512A1
Authority
AU
Australia
Prior art keywords
exciters
loudspeaker
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.)
Abandoned
Application number
AU2001276512A
Inventor
Graham Bank
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.)
NVF Tech Ltd
Original Assignee
New Transducers 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 New Transducers Ltd filed Critical New Transducers Ltd
Publication of AU2001276512A1 publication Critical patent/AU2001276512A1/en
Abandoned legal-status Critical Current

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AU2001276512A 2000-08-11 2001-08-06 Loudspeaker using a plurality of exciters Abandoned AU2001276512A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0019701A GB0019701D0 (en) 2000-08-11 2000-08-11 Loudspeaker
GB0019701.2 2000-08-11
PCT/GB2001/003520 WO2002015638A2 (en) 2000-08-11 2001-08-06 Loudspeaker using a plurality of exciters

Publications (1)

Publication Number Publication Date
AU2001276512A1 true AU2001276512A1 (en) 2002-02-25

Family

ID=9897380

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001276512A Abandoned AU2001276512A1 (en) 2000-08-11 2001-08-06 Loudspeaker using a plurality of exciters

Country Status (3)

Country Link
AU (1) AU2001276512A1 (en)
GB (2) GB0019701D0 (en)
WO (1) WO2002015638A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427320A (en) * 2005-06-14 2006-12-20 Amina Technologies Ltd Bending wave loudspeaker driven from multiple, different sources

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA51671C2 (en) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Acoustic device
YU36800A (en) * 1998-01-20 2002-03-18 New Transducers Limited Active acoustic device comprising panel members
GB9818719D0 (en) * 1998-08-28 1998-10-21 New Transducers Ltd Vubration exciter
GB9826164D0 (en) * 1998-11-30 1999-01-20 New Transducers Ltd Acoustic devices

Also Published As

Publication number Publication date
WO2002015638A3 (en) 2002-11-14
GB0204303D0 (en) 2002-04-10
GB0019701D0 (en) 2000-09-27
GB2368486A (en) 2002-05-01
GB2368486B (en) 2004-03-03
WO2002015638A2 (en) 2002-02-21

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