DE8703264U1 - - Google Patents

Info

Publication number
DE8703264U1
DE8703264U1 DE8703264U DE8703264U DE8703264U1 DE 8703264 U1 DE8703264 U1 DE 8703264U1 DE 8703264 U DE8703264 U DE 8703264U DE 8703264 U DE8703264 U DE 8703264U DE 8703264 U1 DE8703264 U1 DE 8703264U1
Authority
DE
Germany
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
DE8703264U
Other languages
German (de)
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.)
PLEWA JENS
Original Assignee
PLEWA JENS
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 PLEWA JENS filed Critical PLEWA JENS
Priority to DE8703264U priority Critical patent/DE8703264U1/de
Publication of DE8703264U1 publication Critical patent/DE8703264U1/de
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
    • H04R1/2884—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure
    • H04R1/2888—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of the enclosure structure, i.e. strengthening or shape of the enclosure for loudspeaker transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
DE8703264U 1987-03-04 1987-03-04 Expired DE8703264U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8703264U DE8703264U1 (en) 1987-03-04 1987-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8703264U DE8703264U1 (en) 1987-03-04 1987-03-04

Publications (1)

Publication Number Publication Date
DE8703264U1 true DE8703264U1 (en) 1987-10-29

Family

ID=6805443

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8703264U Expired DE8703264U1 (en) 1987-03-04 1987-03-04

Country Status (1)

Country Link
DE (1) DE8703264U1 (en)

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