JPH0121679B2 - - Google Patents

Info

Publication number
JPH0121679B2
JPH0121679B2 JP12830983A JP12830983A JPH0121679B2 JP H0121679 B2 JPH0121679 B2 JP H0121679B2 JP 12830983 A JP12830983 A JP 12830983A JP 12830983 A JP12830983 A JP 12830983A JP H0121679 B2 JPH0121679 B2 JP H0121679B2
Authority
JP
Japan
Prior art keywords
diaphragm
tweeter
woofer
edge
bass
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
JP12830983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6019399A (ja
Inventor
Akira Yoshikawa
Shoji Tanaka
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 JP12830983A priority Critical patent/JPS6019399A/ja
Publication of JPS6019399A publication Critical patent/JPS6019399A/ja
Publication of JPH0121679B2 publication Critical patent/JPH0121679B2/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP12830983A 1983-07-13 1983-07-13 同軸型平板スピ−カ Granted JPS6019399A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12830983A JPS6019399A (ja) 1983-07-13 1983-07-13 同軸型平板スピ−カ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12830983A JPS6019399A (ja) 1983-07-13 1983-07-13 同軸型平板スピ−カ

Publications (2)

Publication Number Publication Date
JPS6019399A JPS6019399A (ja) 1985-01-31
JPH0121679B2 true JPH0121679B2 (en]) 1989-04-21

Family

ID=14981585

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12830983A Granted JPS6019399A (ja) 1983-07-13 1983-07-13 同軸型平板スピ−カ

Country Status (1)

Country Link
JP (1) JPS6019399A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427522B (en) * 2005-06-22 2008-07-16 Gp Acoustics Compound Loudspeaker
CN103024639B (zh) * 2012-11-29 2015-10-21 郁志曰 一种同轴双喇叭驱动单元及其耳机
WO2024241651A1 (ja) * 2023-05-25 2024-11-28 パナソニックＩｐマネジメント株式会社 スピーカ装置

Also Published As

Publication number Publication date
JPS6019399A (ja) 1985-01-31

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