JPS6345158B2 - - Google Patents

Info

Publication number
JPS6345158B2
JPS6345158B2 JP5250882A JP5250882A JPS6345158B2 JP S6345158 B2 JPS6345158 B2 JP S6345158B2 JP 5250882 A JP5250882 A JP 5250882A JP 5250882 A JP5250882 A JP 5250882A JP S6345158 B2 JPS6345158 B2 JP S6345158B2
Authority
JP
Japan
Prior art keywords
plate
bass reflex
sub
opening
speaker
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
JP5250882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58170195A (ja
Inventor
Yoshiaki Iida
Morio Iwasaki
Masahito Furuta
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 JP5250882A priority Critical patent/JPS58170195A/ja
Publication of JPS58170195A publication Critical patent/JPS58170195A/ja
Publication of JPS6345158B2 publication Critical patent/JPS6345158B2/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 
    • H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
JP5250882A 1982-03-30 1982-03-30 スピ−カシステム Granted JPS58170195A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5250882A JPS58170195A (ja) 1982-03-30 1982-03-30 スピ−カシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5250882A JPS58170195A (ja) 1982-03-30 1982-03-30 スピ−カシステム

Publications (2)

Publication Number Publication Date
JPS58170195A JPS58170195A (ja) 1983-10-06
JPS6345158B2 true JPS6345158B2 (enrdf_load_stackoverflow) 1988-09-08

Family

ID=12916666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5250882A Granted JPS58170195A (ja) 1982-03-30 1982-03-30 スピ−カシステム

Country Status (1)

Country Link
JP (1) JPS58170195A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2043381A3 (en) 2007-09-28 2010-07-21 Bang & Olufsen A/S A method and a system to adjust the acoustical performance of a loudspeaker
US7991175B2 (en) 2008-10-06 2011-08-02 Bang & Olufsen A/S Method and a system to adjust the acoustical performance of a loudspeaker

Also Published As

Publication number Publication date
JPS58170195A (ja) 1983-10-06

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