JPS5793800A - Assembling method of speaker - Google Patents

Assembling method of speaker

Info

Publication number
JPS5793800A
JPS5793800A JP17121280A JP17121280A JPS5793800A JP S5793800 A JPS5793800 A JP S5793800A JP 17121280 A JP17121280 A JP 17121280A JP 17121280 A JP17121280 A JP 17121280A JP S5793800 A JPS5793800 A JP S5793800A
Authority
JP
Japan
Prior art keywords
coil
center
voice coil
voltmeter
magnetic flux
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
JP17121280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139799B2 (enrdf_load_stackoverflow
Inventor
Asahiko Okada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP17121280A priority Critical patent/JPS5793800A/ja
Publication of JPS5793800A publication Critical patent/JPS5793800A/ja
Publication of JPS6139799B2 publication Critical patent/JPS6139799B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP17121280A 1980-12-03 1980-12-03 Assembling method of speaker Granted JPS5793800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17121280A JPS5793800A (en) 1980-12-03 1980-12-03 Assembling method of speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17121280A JPS5793800A (en) 1980-12-03 1980-12-03 Assembling method of speaker

Publications (2)

Publication Number Publication Date
JPS5793800A true JPS5793800A (en) 1982-06-10
JPS6139799B2 JPS6139799B2 (enrdf_load_stackoverflow) 1986-09-05

Family

ID=15919108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17121280A Granted JPS5793800A (en) 1980-12-03 1980-12-03 Assembling method of speaker

Country Status (1)

Country Link
JP (1) JPS5793800A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027415A1 (en) * 1993-05-10 1994-11-24 Aura Systems, Inc. Voice coil excursion and amplitude gain control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027415A1 (en) * 1993-05-10 1994-11-24 Aura Systems, Inc. Voice coil excursion and amplitude gain control device
US5418860A (en) * 1993-05-10 1995-05-23 Aura Systems, Inc. Voice coil excursion and amplitude gain control device

Also Published As

Publication number Publication date
JPS6139799B2 (enrdf_load_stackoverflow) 1986-09-05

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