JPS51135638A - Electric acoustic changer - Google Patents

Electric acoustic changer

Info

Publication number
JPS51135638A
JPS51135638A JP50059995A JP5999575A JPS51135638A JP S51135638 A JPS51135638 A JP S51135638A JP 50059995 A JP50059995 A JP 50059995A JP 5999575 A JP5999575 A JP 5999575A JP S51135638 A JPS51135638 A JP S51135638A
Authority
JP
Japan
Prior art keywords
changer
electric acoustic
acoustic
electric
speaker
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
JP50059995A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5442610B2 (enExample
Inventor
Shigeyuki Koga
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.)
TRIO KENWOOD CORP
Torio KK
Original Assignee
TRIO KENWOOD CORP
Torio KK
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 TRIO KENWOOD CORP, Torio KK filed Critical TRIO KENWOOD CORP
Priority to JP50059995A priority Critical patent/JPS51135638A/ja
Publication of JPS51135638A publication Critical patent/JPS51135638A/ja
Publication of JPS5442610B2 publication Critical patent/JPS5442610B2/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP50059995A 1975-05-20 1975-05-20 Electric acoustic changer Granted JPS51135638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50059995A JPS51135638A (en) 1975-05-20 1975-05-20 Electric acoustic changer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50059995A JPS51135638A (en) 1975-05-20 1975-05-20 Electric acoustic changer

Publications (2)

Publication Number Publication Date
JPS51135638A true JPS51135638A (en) 1976-11-24
JPS5442610B2 JPS5442610B2 (enExample) 1979-12-15

Family

ID=13129249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50059995A Granted JPS51135638A (en) 1975-05-20 1975-05-20 Electric acoustic changer

Country Status (1)

Country Link
JP (1) JPS51135638A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025526741A (ja) * 2022-08-08 2025-08-15 アーリア オーディオ ラボズ エルティーディー 電気音響トランスデューサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025526741A (ja) * 2022-08-08 2025-08-15 アーリア オーディオ ラボズ エルティーディー 電気音響トランスデューサ

Also Published As

Publication number Publication date
JPS5442610B2 (enExample) 1979-12-15

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