JPS56125188A - Audio device for personal use - Google Patents

Audio device for personal use

Info

Publication number
JPS56125188A
JPS56125188A JP2877780A JP2877780A JPS56125188A JP S56125188 A JPS56125188 A JP S56125188A JP 2877780 A JP2877780 A JP 2877780A JP 2877780 A JP2877780 A JP 2877780A JP S56125188 A JPS56125188 A JP S56125188A
Authority
JP
Japan
Prior art keywords
audio device
personal use
listener
speakers
shoulders
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
JP2877780A
Other languages
English (en)
Inventor
Masaaki Sato
Shingo Otaguro
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP2877780A priority Critical patent/JPS56125188A/ja
Publication of JPS56125188A publication Critical patent/JPS56125188A/ja
Pending 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
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
JP2877780A 1980-03-07 1980-03-07 Audio device for personal use Pending JPS56125188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2877780A JPS56125188A (en) 1980-03-07 1980-03-07 Audio device for personal use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2877780A JPS56125188A (en) 1980-03-07 1980-03-07 Audio device for personal use

Publications (1)

Publication Number Publication Date
JPS56125188A true JPS56125188A (en) 1981-10-01

Family

ID=12257826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2877780A Pending JPS56125188A (en) 1980-03-07 1980-03-07 Audio device for personal use

Country Status (1)

Country Link
JP (1) JPS56125188A (ja)

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