JPS53138724A - Loudspeaker - Google Patents

Loudspeaker

Info

Publication number
JPS53138724A
JPS53138724A JP5223878A JP5223878A JPS53138724A JP S53138724 A JPS53138724 A JP S53138724A JP 5223878 A JP5223878 A JP 5223878A JP 5223878 A JP5223878 A JP 5223878A JP S53138724 A JPS53138724 A JP S53138724A
Authority
JP
Japan
Prior art keywords
loudspeaker
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.)
Pending
Application number
JP5223878A
Other languages
English (en)
Inventor
Buikutaa Gaanaa Aretsukusu
Taunzento Gurahamu
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.)
Tannoy Products Ltd
Original Assignee
Tannoy Products 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 Tannoy Products Ltd filed Critical Tannoy Products Ltd
Publication of JPS53138724A publication Critical patent/JPS53138724A/ja
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02Details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/20Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP5223878A 1977-05-06 1978-04-28 Loudspeaker Pending JPS53138724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1913177A GB1572023A (en) 1977-05-06 1977-05-06 Moving coil loudspeakers

Publications (1)

Publication Number Publication Date
JPS53138724A true JPS53138724A (en) 1978-12-04

Family

ID=10124277

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5223878A Pending JPS53138724A (en) 1977-05-06 1978-04-28 Loudspeaker

Country Status (4)

Country Link
JP (1) JPS53138724A (ja)
DE (1) DE2819548A1 (ja)
DK (1) DK197578A (ja)
GB (1) GB1572023A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6188398U (ja) * 1984-11-16 1986-06-09
JPS61137495A (ja) * 1984-12-07 1986-06-25 Matsushita Electric Ind Co Ltd 低磁気漏洩スピ−カシステム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139040B (en) * 1983-04-25 1986-07-30 Tannoy Ltd Moving coil loudspeakers
DE8610875U1 (de) * 1986-04-21 1986-06-05 Deuble, Thomas, 8998 Lindenberg Lautsprecher und Magnetsystem hierfür
GB9025029D0 (en) * 1990-11-17 1991-01-02 Electro Acoustic Ind Limited Loudspeaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6188398U (ja) * 1984-11-16 1986-06-09
JPH0424715Y2 (ja) * 1984-11-16 1992-06-11
JPS61137495A (ja) * 1984-12-07 1986-06-25 Matsushita Electric Ind Co Ltd 低磁気漏洩スピ−カシステム

Also Published As

Publication number Publication date
DK197578A (da) 1978-11-07
GB1572023A (en) 1980-07-23
DE2819548A1 (de) 1978-11-09

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