SE7613089L - Hogtalarsystem - Google Patents

Hogtalarsystem

Info

Publication number
SE7613089L
SE7613089L SE7613089A SE7613089A SE7613089L SE 7613089 L SE7613089 L SE 7613089L SE 7613089 A SE7613089 A SE 7613089A SE 7613089 A SE7613089 A SE 7613089A SE 7613089 L SE7613089 L SE 7613089L
Authority
SE
Sweden
Prior art keywords
speaker system
speaker
Prior art date
Application number
SE7613089A
Other languages
English (en)
Other versions
SE438769B (sv
Original Assignee
Bengtsson Bo Philip
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 Bengtsson Bo Philip filed Critical Bengtsson Bo Philip
Priority to SE7613089A priority Critical patent/SE438769B/sv
Publication of SE7613089L publication Critical patent/SE7613089L/sv
Publication of SE438769B publication Critical patent/SE438769B/sv

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
    • H04R1/20—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)
SE7613089A 1976-11-23 1976-11-23 Hogtalarsystem innefattande en ljudledning med en tillsluten ende och en oppen ende SE438769B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7613089A SE438769B (sv) 1976-11-23 1976-11-23 Hogtalarsystem innefattande en ljudledning med en tillsluten ende och en oppen ende

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7613089A SE438769B (sv) 1976-11-23 1976-11-23 Hogtalarsystem innefattande en ljudledning med en tillsluten ende och en oppen ende

Publications (2)

Publication Number Publication Date
SE7613089L true SE7613089L (sv) 1978-05-24
SE438769B SE438769B (sv) 1985-04-29

Family

ID=20329528

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7613089A SE438769B (sv) 1976-11-23 1976-11-23 Hogtalarsystem innefattande en ljudledning med en tillsluten ende och en oppen ende

Country Status (1)

Country Link
SE (1) SE438769B (sv)

Also Published As

Publication number Publication date
SE438769B (sv) 1985-04-29

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