IT201700046314A1 - Apparecchio acustico multi-via - Google Patents

Apparecchio acustico multi-via

Info

Publication number
IT201700046314A1
IT201700046314A1 IT102017000046314A IT201700046314A IT201700046314A1 IT 201700046314 A1 IT201700046314 A1 IT 201700046314A1 IT 102017000046314 A IT102017000046314 A IT 102017000046314A IT 201700046314 A IT201700046314 A IT 201700046314A IT 201700046314 A1 IT201700046314 A1 IT 201700046314A1
Authority
IT
Italy
Prior art keywords
hearing aid
way
way hearing
aid
hearing
Prior art date
Application number
IT102017000046314A
Other languages
English (en)
Inventor
Andrea Natalizia
Original Assignee
Eartronik
Andrea Natalizia
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 Eartronik, Andrea Natalizia filed Critical Eartronik
Priority to IT102017000046314A priority Critical patent/IT201700046314A1/it
Publication of IT201700046314A1 publication Critical patent/IT201700046314A1/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
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/402—Arrangements for obtaining a desired directivity characteristic using contructional means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining a plurality of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/48—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using constructional means for obtaining a desired frequency response
IT102017000046314A 2017-04-28 2017-04-28 Apparecchio acustico multi-via IT201700046314A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000046314A IT201700046314A1 (it) 2017-04-28 2017-04-28 Apparecchio acustico multi-via

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000046314A IT201700046314A1 (it) 2017-04-28 2017-04-28 Apparecchio acustico multi-via

Publications (1)

Publication Number Publication Date
IT201700046314A1 true IT201700046314A1 (it) 2017-07-28

Family

ID=60294008

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000046314A IT201700046314A1 (it) 2017-04-28 2017-04-28 Apparecchio acustico multi-via

Country Status (1)

Country Link
IT (1) IT201700046314A1 (it)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629833A (en) * 1982-07-01 1986-12-16 Siemens Aktiengesellschaft Electric hearing aid
EP1920633A1 (en) * 2005-08-23 2008-05-14 Widex A/S Hearing aid with increased acoustic bandwidth
WO2009140982A1 (en) * 2008-05-21 2009-11-26 Phonak Ag Earphone system and use of an earphone system
US20110058702A1 (en) * 2009-09-08 2011-03-10 Logitech Europe, S.A. In-Ear Monitor with Concentric Sound Bore Configuration
EP2908551A1 (en) * 2014-02-14 2015-08-19 Sonion Nederland B.V. A joiner for a receiver assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629833A (en) * 1982-07-01 1986-12-16 Siemens Aktiengesellschaft Electric hearing aid
EP1920633A1 (en) * 2005-08-23 2008-05-14 Widex A/S Hearing aid with increased acoustic bandwidth
WO2009140982A1 (en) * 2008-05-21 2009-11-26 Phonak Ag Earphone system and use of an earphone system
US20110058702A1 (en) * 2009-09-08 2011-03-10 Logitech Europe, S.A. In-Ear Monitor with Concentric Sound Bore Configuration
EP2908551A1 (en) * 2014-02-14 2015-08-19 Sonion Nederland B.V. A joiner for a receiver assembly

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