GB905560A - Improvements in or relating to a baffle for a loudspeaker - Google Patents

Improvements in or relating to a baffle for a loudspeaker

Info

Publication number
GB905560A
GB905560A GB4395859A GB4395859A GB905560A GB 905560 A GB905560 A GB 905560A GB 4395859 A GB4395859 A GB 4395859A GB 4395859 A GB4395859 A GB 4395859A GB 905560 A GB905560 A GB 905560A
Authority
GB
United Kingdom
Prior art keywords
plates
felt
loud
sound
wood
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
GB4395859A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB905560A publication Critical patent/GB905560A/en
Expired 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
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
    • H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
GB4395859A 1959-11-24 1959-12-28 Improvements in or relating to a baffle for a loudspeaker Expired GB905560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH8102659A CH378373A (de) 1959-11-24 1959-11-24 Lautsprecherschallwand

Publications (1)

Publication Number Publication Date
GB905560A true GB905560A (en) 1962-09-12

Family

ID=4538439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4395859A Expired GB905560A (en) 1959-11-24 1959-12-28 Improvements in or relating to a baffle for a loudspeaker

Country Status (3)

Country Link
CH (1) CH378373A (enrdf_load_stackoverflow)
GB (1) GB905560A (enrdf_load_stackoverflow)
NL (2) NL206864A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612194A1 (en) * 1993-02-19 1994-08-24 Sony Corporation Speaker system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612194A1 (en) * 1993-02-19 1994-08-24 Sony Corporation Speaker system
US5436977A (en) * 1993-02-19 1995-07-25 Sony Corporation Speaker system

Also Published As

Publication number Publication date
NL95660C (enrdf_load_stackoverflow)
CH378373A (de) 1964-06-15
NL206864A (enrdf_load_stackoverflow)

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