JPS5319823A - Speaker unit - Google Patents

Speaker unit

Info

Publication number
JPS5319823A
JPS5319823A JP6873377A JP6873377A JPS5319823A JP S5319823 A JPS5319823 A JP S5319823A JP 6873377 A JP6873377 A JP 6873377A JP 6873377 A JP6873377 A JP 6873377A JP S5319823 A JPS5319823 A JP S5319823A
Authority
JP
Japan
Prior art keywords
speaker unit
speaker
unit
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
JP6873377A
Other languages
Japanese (ja)
Inventor
Jiyofurei Matsukumiyu Ronarudo
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 JPS5319823A publication Critical patent/JPS5319823A/en
Pending 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)
  • Circuit For Audible Band Transducer (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP6873377A 1976-06-01 1977-06-10 Speaker unit Pending JPS5319823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ18112776A NZ181127A (en) 1976-06-01 1976-06-01 Loudspeaker with motional feedback

Publications (1)

Publication Number Publication Date
JPS5319823A true JPS5319823A (en) 1978-02-23

Family

ID=19917758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6873377A Pending JPS5319823A (en) 1976-06-01 1977-06-10 Speaker unit

Country Status (7)

Country Link
JP (1) JPS5319823A (en)
AU (1) AU512135B2 (en)
CA (1) CA1120580A (en)
DE (1) DE2726184A1 (en)
GB (1) GB1534842A (en)
NL (1) NL7706404A (en)
NZ (1) NZ181127A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108420A (en) * 1977-03-03 1978-09-21 Victor Co Of Japan Ltd Speaker driving system
JPS5936845U (en) * 1982-08-26 1984-03-08 三菱重工業株式会社 electrostatic precipitator

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8321810D0 (en) * 1983-08-12 1983-09-14 Linn Prod Ltd Loudspeaker with notional feedback
NO172469C (en) * 1984-01-25 1993-07-21 Per Kirksaeter SOUND REPLACEMENT SYSTEM
GB2201318B (en) * 1987-02-12 1990-10-24 Udi Group Ltd Electromechanical transducer
GB8918975D0 (en) * 1989-08-21 1989-10-04 Birt David R Improvements in moving coil loudspeakers
DE4225854A1 (en) * 1992-08-05 1994-02-10 Nokia Deutschland Gmbh Low depth medium or woofer loudspeaker - has magnetic system fitted in acoustic funnel of diaphragm
GB201712391D0 (en) 2017-08-01 2017-09-13 Turner Michael James Controller for an electromechanical transducer
GB2620787A (en) * 2022-07-22 2024-01-24 Gp Acoustics Uk Ltd Loudspeakers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53108420A (en) * 1977-03-03 1978-09-21 Victor Co Of Japan Ltd Speaker driving system
JPS5936845U (en) * 1982-08-26 1984-03-08 三菱重工業株式会社 electrostatic precipitator

Also Published As

Publication number Publication date
DE2726184A1 (en) 1977-12-22
NZ181127A (en) 1981-04-24
CA1120580A (en) 1982-03-23
GB1534842A (en) 1978-12-06
AU512135B2 (en) 1980-09-25
NL7706404A (en) 1977-12-13
AU2594377A (en) 1978-12-14

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