JPS6341154B2 - - Google Patents

Info

Publication number
JPS6341154B2
JPS6341154B2 JP3634681A JP3634681A JPS6341154B2 JP S6341154 B2 JPS6341154 B2 JP S6341154B2 JP 3634681 A JP3634681 A JP 3634681A JP 3634681 A JP3634681 A JP 3634681A JP S6341154 B2 JPS6341154 B2 JP S6341154B2
Authority
JP
Japan
Prior art keywords
cabinet
speaker
sound
diffusion section
acoustic
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
JP3634681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57152294A (en
Inventor
Juichi Sakaguchi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP3634681A priority Critical patent/JPS57152294A/ja
Publication of JPS57152294A publication Critical patent/JPS57152294A/ja
Publication of JPS6341154B2 publication Critical patent/JPS6341154B2/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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
JP3634681A 1981-03-13 1981-03-13 Cabinet for portable sound device Granted JPS57152294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3634681A JPS57152294A (en) 1981-03-13 1981-03-13 Cabinet for portable sound device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3634681A JPS57152294A (en) 1981-03-13 1981-03-13 Cabinet for portable sound device

Publications (2)

Publication Number Publication Date
JPS57152294A JPS57152294A (en) 1982-09-20
JPS6341154B2 true JPS6341154B2 (2) 1988-08-16

Family

ID=12467267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3634681A Granted JPS57152294A (en) 1981-03-13 1981-03-13 Cabinet for portable sound device

Country Status (1)

Country Link
JP (1) JPS57152294A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8985268B2 (en) * 2013-05-31 2015-03-24 David A. Wilson Speaker enclosure frame

Also Published As

Publication number Publication date
JPS57152294A (en) 1982-09-20

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