AU499523B2 - Electroacoustic transducer - Google Patents

Electroacoustic transducer

Info

Publication number
AU499523B2
AU499523B2 AU86834/75A AU8683475A AU499523B2 AU 499523 B2 AU499523 B2 AU 499523B2 AU 86834/75 A AU86834/75 A AU 86834/75A AU 8683475 A AU8683475 A AU 8683475A AU 499523 B2 AU499523 B2 AU 499523B2
Authority
AU
Australia
Prior art keywords
electroacoustic transducer
electroacoustic
transducer
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
Application number
AU86834/75A
Other languages
English (en)
Other versions
AU8683475A (en
Inventor
O Heil
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 AU8683475A publication Critical patent/AU8683475A/en
Application granted granted Critical
Publication of AU499523B2 publication Critical patent/AU499523B2/en
Expired 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/063—Loudspeakers using a plurality of acoustic drivers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
AU86834/75A 1974-11-25 1975-11-21 Electroacoustic transducer Expired AU499523B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52666774A 1974-11-25 1974-11-25

Publications (2)

Publication Number Publication Date
AU8683475A AU8683475A (en) 1977-05-26
AU499523B2 true AU499523B2 (en) 1979-04-26

Family

ID=24098275

Family Applications (1)

Application Number Title Priority Date Filing Date
AU86834/75A Expired AU499523B2 (en) 1974-11-25 1975-11-21 Electroacoustic transducer

Country Status (10)

Country Link
JP (1) JPS5175430A (sv)
AU (1) AU499523B2 (sv)
CA (1) CA1067201A (sv)
CH (1) CH607524A5 (sv)
DE (1) DE2553070A1 (sv)
DK (1) DK529475A (sv)
FR (1) FR2292393A1 (sv)
GB (1) GB1522710A (sv)
IT (1) IT1052385B (sv)
SE (1) SE406409B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929266C1 (sv) * 1989-09-02 1991-01-03 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
SE503180C2 (sv) * 1994-08-29 1996-04-15 Centara Patent Ab Elektroakustisk omvandlare
DE19605130A1 (de) * 1996-02-13 1997-08-14 Kurt Schubert Elektroakustische Rundstrahleinrichtung
EP1964440A2 (en) * 2005-12-21 2008-09-03 Tymphany Corporation Improved linear array transducer and improved methods of manufacture
JP2008042618A (ja) * 2006-08-08 2008-02-21 Sharp Corp スピーカー装置
JP2008042615A (ja) * 2006-08-08 2008-02-21 Sharp Corp スピーカー装置
JP2008042614A (ja) * 2006-08-08 2008-02-21 Sharp Corp スピーカー装置
DE102007040062A1 (de) * 2007-08-24 2009-02-26 Heinen, Annegret Breitband-Exciter
DE102014218427B4 (de) * 2014-09-15 2016-06-02 Kendrion Kuhnke Automotive GmbH Lautsprecher, insbesondere elektrodynamischer Lautsprecher

Also Published As

Publication number Publication date
JPS5175430A (en) 1976-06-30
DE2553070A1 (de) 1976-05-26
DK529475A (da) 1976-05-26
IT1052385B (it) 1981-06-20
AU8683475A (en) 1977-05-26
FR2292393A1 (fr) 1976-06-18
CH607524A5 (sv) 1978-12-29
SE406409B (sv) 1979-02-05
SE7513196L (sv) 1976-05-26
CA1067201A (en) 1979-11-27
GB1522710A (en) 1978-08-23

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