JPS6326476B2 - - Google Patents

Info

Publication number
JPS6326476B2
JPS6326476B2 JP56176094A JP17609481A JPS6326476B2 JP S6326476 B2 JPS6326476 B2 JP S6326476B2 JP 56176094 A JP56176094 A JP 56176094A JP 17609481 A JP17609481 A JP 17609481A JP S6326476 B2 JPS6326476 B2 JP S6326476B2
Authority
JP
Japan
Prior art keywords
main body
audio device
small audio
small
listening
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
JP56176094A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5877396A (ja
Inventor
Koichi Higuchi
Yoshimi Oohashi
Toshihiko Ikeuchi
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 JP56176094A priority Critical patent/JPS5877396A/ja
Publication of JPS5877396A publication Critical patent/JPS5877396A/ja
Publication of JPS6326476B2 publication Critical patent/JPS6326476B2/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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP56176094A 1981-11-02 1981-11-02 着脱式音響装置 Granted JPS5877396A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56176094A JPS5877396A (ja) 1981-11-02 1981-11-02 着脱式音響装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56176094A JPS5877396A (ja) 1981-11-02 1981-11-02 着脱式音響装置

Publications (2)

Publication Number Publication Date
JPS5877396A JPS5877396A (ja) 1983-05-10
JPS6326476B2 true JPS6326476B2 (en, 2012) 1988-05-30

Family

ID=16007590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56176094A Granted JPS5877396A (ja) 1981-11-02 1981-11-02 着脱式音響装置

Country Status (1)

Country Link
JP (1) JPS5877396A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6394748A (ja) * 1986-10-09 1988-04-25 Aihon Kk コ−ドレス通話装置
US7095867B2 (en) * 2004-04-30 2006-08-22 Altec Lansing Technologies, Inc. Portable audio reproduction system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5632707B2 (en, 2012) * 1974-05-18 1981-07-29
JPS5410244A (en) * 1977-06-27 1979-01-25 Kansai Paint Co Ltd Metal surface treating solution

Also Published As

Publication number Publication date
JPS5877396A (ja) 1983-05-10

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