JPS51138431A - Speaker - Google Patents

Speaker

Info

Publication number
JPS51138431A
JPS51138431A JP6278575A JP6278575A JPS51138431A JP S51138431 A JPS51138431 A JP S51138431A JP 6278575 A JP6278575 A JP 6278575A JP 6278575 A JP6278575 A JP 6278575A JP S51138431 A JPS51138431 A JP S51138431A
Authority
JP
Japan
Prior art keywords
speaker
voice
magnetic circuit
harmonic wave
wave components
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.)
Granted
Application number
JP6278575A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5523516B2 (enExample
Inventor
Hideo Ikeda
Eiji Tsuchiya
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6278575A priority Critical patent/JPS51138431A/ja
Publication of JPS51138431A publication Critical patent/JPS51138431A/ja
Publication of JPS5523516B2 publication Critical patent/JPS5523516B2/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP6278575A 1975-05-26 1975-05-26 Speaker Granted JPS51138431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6278575A JPS51138431A (en) 1975-05-26 1975-05-26 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6278575A JPS51138431A (en) 1975-05-26 1975-05-26 Speaker

Publications (2)

Publication Number Publication Date
JPS51138431A true JPS51138431A (en) 1976-11-30
JPS5523516B2 JPS5523516B2 (enExample) 1980-06-23

Family

ID=13210342

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6278575A Granted JPS51138431A (en) 1975-05-26 1975-05-26 Speaker

Country Status (1)

Country Link
JP (1) JPS51138431A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128729A (en) * 1978-03-29 1979-10-05 Mitsubishi Electric Corp Magnetic circuit for speaker
JPS5588594U (enExample) * 1978-12-15 1980-06-18
JPS5588595U (enExample) * 1978-12-15 1980-06-18
JPS5588596U (enExample) * 1978-12-15 1980-06-18
US4980921A (en) * 1985-07-17 1990-12-25 Willi Studer Ag Magnetic system for dynamic loudspeaker

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507514A (enExample) * 1973-05-18 1975-01-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507514A (enExample) * 1973-05-18 1975-01-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128729A (en) * 1978-03-29 1979-10-05 Mitsubishi Electric Corp Magnetic circuit for speaker
JPS5588594U (enExample) * 1978-12-15 1980-06-18
JPS5588595U (enExample) * 1978-12-15 1980-06-18
JPS5588596U (enExample) * 1978-12-15 1980-06-18
US4980921A (en) * 1985-07-17 1990-12-25 Willi Studer Ag Magnetic system for dynamic loudspeaker

Also Published As

Publication number Publication date
JPS5523516B2 (enExample) 1980-06-23

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