JPS5789393A - Controller for low end response for loudspeaker system - Google Patents

Controller for low end response for loudspeaker system

Info

Publication number
JPS5789393A
JPS5789393A JP11701781A JP11701781A JPS5789393A JP S5789393 A JPS5789393 A JP S5789393A JP 11701781 A JP11701781 A JP 11701781A JP 11701781 A JP11701781 A JP 11701781A JP S5789393 A JPS5789393 A JP S5789393A
Authority
JP
Japan
Prior art keywords
controller
low end
loudspeaker system
end response
response
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
JP11701781A
Other languages
Japanese (ja)
Inventor
Eru Beransu Jiyosefu
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.)
Bose Corp
Original Assignee
Bose Corp
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 Bose Corp filed Critical Bose Corp
Publication of JPS5789393A publication Critical patent/JPS5789393A/en
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
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2842—Enclosures comprising vibrating or resonating arrangements of the bandpass type for loudspeaker transducers
    • 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 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
    • H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm for loudspeaker transducers

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)
JP11701781A 1980-11-17 1981-07-25 Controller for low end response for loudspeaker system Pending JPS5789393A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20700080A 1980-11-17 1980-11-17

Publications (1)

Publication Number Publication Date
JPS5789393A true JPS5789393A (en) 1982-06-03

Family

ID=22768804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11701781A Pending JPS5789393A (en) 1980-11-17 1981-07-25 Controller for low end response for loudspeaker system

Country Status (2)

Country Link
JP (1) JPS5789393A (en)
DE (1) DE3144545A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63242099A (en) * 1987-03-30 1988-10-07 Hitachi Ltd Speaker system with port
JPH02153698A (en) * 1988-12-05 1990-06-13 Matsushita Electric Ind Co Ltd Speaker unit
JPH0344198A (en) * 1989-07-11 1991-02-26 Onkyo Corp Speaker equipment
JPH0417497A (en) * 1990-05-11 1992-01-22 Matsushita Electric Ind Co Ltd Speaker system
JP2006229605A (en) * 2005-02-17 2006-08-31 Pioneer Electronic Corp Equipment having loudspeaker and display device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319657A1 (en) * 1983-05-31 1984-12-06 Rainer 4330 Mülheim Boscheinen SPEAKER BOX
GB2206262A (en) * 1987-08-07 1988-12-29 Samsung Electronics Co Ltd Loud speaker
US5025885A (en) * 1989-07-14 1991-06-25 Bose Corporation Multiple chamber loudspeaker system
DE69129664T2 (en) * 1991-04-19 1998-12-03 Noise Cancellation Technologies, Inc., Lithicum, Md. DEVICE FOR NOISE REDUCTION

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63242099A (en) * 1987-03-30 1988-10-07 Hitachi Ltd Speaker system with port
JPH02153698A (en) * 1988-12-05 1990-06-13 Matsushita Electric Ind Co Ltd Speaker unit
JPH0344198A (en) * 1989-07-11 1991-02-26 Onkyo Corp Speaker equipment
JPH0417497A (en) * 1990-05-11 1992-01-22 Matsushita Electric Ind Co Ltd Speaker system
JP2006229605A (en) * 2005-02-17 2006-08-31 Pioneer Electronic Corp Equipment having loudspeaker and display device

Also Published As

Publication number Publication date
DE3144545A1 (en) 1982-08-12

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