IT201700069827A1 - Dispositivo di controllo audio. - Google Patents

Dispositivo di controllo audio.

Info

Publication number
IT201700069827A1
IT201700069827A1 IT102017000069827A IT201700069827A IT201700069827A1 IT 201700069827 A1 IT201700069827 A1 IT 201700069827A1 IT 102017000069827 A IT102017000069827 A IT 102017000069827A IT 201700069827 A IT201700069827 A IT 201700069827A IT 201700069827 A1 IT201700069827 A1 IT 201700069827A1
Authority
IT
Italy
Prior art keywords
control device
audio control
audio
control
Prior art date
Application number
IT102017000069827A
Other languages
English (en)
Inventor
Mario Avino
Original Assignee
Mario Avino
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 Mario Avino filed Critical Mario Avino
Priority to IT102017000069827A priority Critical patent/IT201700069827A1/it
Publication of IT201700069827A1 publication Critical patent/IT201700069827A1/it

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
    • 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex 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
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • 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)
IT102017000069827A 2017-06-22 2017-06-22 Dispositivo di controllo audio. IT201700069827A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000069827A IT201700069827A1 (it) 2017-06-22 2017-06-22 Dispositivo di controllo audio.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000069827A IT201700069827A1 (it) 2017-06-22 2017-06-22 Dispositivo di controllo audio.

Publications (1)

Publication Number Publication Date
IT201700069827A1 true IT201700069827A1 (it) 2018-12-22

Family

ID=60182967

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000069827A IT201700069827A1 (it) 2017-06-22 2017-06-22 Dispositivo di controllo audio.

Country Status (1)

Country Link
IT (1) IT201700069827A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690244A (en) * 1985-02-09 1987-09-01 B & W Loudspeakers Limited Loudspeaker enclosures
US20020154788A1 (en) * 2001-04-19 2002-10-24 Jen-Hui Tsai Speaker system
US8807269B1 (en) * 2012-01-09 2014-08-19 Brian Lucy Loudspeaker enclosure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690244A (en) * 1985-02-09 1987-09-01 B & W Loudspeakers Limited Loudspeaker enclosures
US20020154788A1 (en) * 2001-04-19 2002-10-24 Jen-Hui Tsai Speaker system
US8807269B1 (en) * 2012-01-09 2014-08-19 Brian Lucy Loudspeaker enclosure

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