JPH0474919B2 - - Google Patents

Info

Publication number
JPH0474919B2
JPH0474919B2 JP57178786A JP17878682A JPH0474919B2 JP H0474919 B2 JPH0474919 B2 JP H0474919B2 JP 57178786 A JP57178786 A JP 57178786A JP 17878682 A JP17878682 A JP 17878682A JP H0474919 B2 JPH0474919 B2 JP H0474919B2
Authority
JP
Japan
Prior art keywords
magnetic flux
voice coil
coil
output
integrator
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
JP57178786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5967798A (ja
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 filed Critical
Priority to JP17878682A priority Critical patent/JPS5967798A/ja
Publication of JPS5967798A publication Critical patent/JPS5967798A/ja
Publication of JPH0474919B2 publication Critical patent/JPH0474919B2/ja
Granted 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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/002—Damping circuit arrangements for transducers, e.g. motional feedback circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP17878682A 1982-10-12 1982-10-12 電磁形電気音響変換器 Granted JPS5967798A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17878682A JPS5967798A (ja) 1982-10-12 1982-10-12 電磁形電気音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17878682A JPS5967798A (ja) 1982-10-12 1982-10-12 電磁形電気音響変換器

Publications (2)

Publication Number Publication Date
JPS5967798A JPS5967798A (ja) 1984-04-17
JPH0474919B2 true JPH0474919B2 (en]) 1992-11-27

Family

ID=16054607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17878682A Granted JPS5967798A (ja) 1982-10-12 1982-10-12 電磁形電気音響変換器

Country Status (1)

Country Link
JP (1) JPS5967798A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014134711A1 (en) * 2013-03-06 2014-09-12 Sentient Magnetics, Inc. Acoustic transducer assembly
US10469950B2 (en) * 2017-09-25 2019-11-05 Harman International Industries, Incorporated Acoustic transducer and magnetizing current controller

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024634B2 (ja) * 1977-12-14 1985-06-13 松下電器産業株式会社 スピ−カシステム

Also Published As

Publication number Publication date
JPS5967798A (ja) 1984-04-17

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