JPS6117198B2 - - Google Patents

Info

Publication number
JPS6117198B2
JPS6117198B2 JP1655584A JP1655584A JPS6117198B2 JP S6117198 B2 JPS6117198 B2 JP S6117198B2 JP 1655584 A JP1655584 A JP 1655584A JP 1655584 A JP1655584 A JP 1655584A JP S6117198 B2 JPS6117198 B2 JP S6117198B2
Authority
JP
Japan
Prior art keywords
speaker
diaphragm
frame
magnetic circuit
voice coil
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
Application number
JP1655584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59139787A (ja
Inventor
Takashi Matsumoto
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 JP59016555A priority Critical patent/JPS59139787A/ja
Publication of JPS59139787A publication Critical patent/JPS59139787A/ja
Publication of JPS6117198B2 publication Critical patent/JPS6117198B2/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP59016555A 1984-01-31 1984-01-31 複合形スピーカー Granted JPS59139787A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59016555A JPS59139787A (ja) 1984-01-31 1984-01-31 複合形スピーカー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59016555A JPS59139787A (ja) 1984-01-31 1984-01-31 複合形スピーカー

Publications (2)

Publication Number Publication Date
JPS59139787A JPS59139787A (ja) 1984-08-10
JPS6117198B2 true JPS6117198B2 (enExample) 1986-05-06

Family

ID=11919520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59016555A Granted JPS59139787A (ja) 1984-01-31 1984-01-31 複合形スピーカー

Country Status (1)

Country Link
JP (1) JPS59139787A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131192U (enExample) * 1985-02-04 1986-08-16

Also Published As

Publication number Publication date
JPS59139787A (ja) 1984-08-10

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