EP 3148218 B1 20191218 - ACOUSTICAL MODULE WITH ACOUSTICAL FILTER
Title (en)
ACOUSTICAL MODULE WITH ACOUSTICAL FILTER
Title (de)
AKUSTISCHES MODUL MIT AKUSTISCHEM FILTER
Title (fr)
MODULE ACOUSTIQUE AVEC FILTRE ACOUSTIQUE
Publication
Application
Priority
EP 15185813 A 20150918
Abstract (en)
[origin: EP3148218A1] The present invention relates to an acoustical module comprising a receiver unit for generating audio sound, a plurality of microphone units for receiving acoustical pressure signals, a plurality of acoustical pressure pick-up points, each of said acoustical pressure pick-up points being acoustically connected to a microphone unit, and an acoustical filter for attenuating acoustical pressure signals from a first acoustical pressure pick-up point relative to a second acoustical pressure pick-up point. The invention further relates to a hearing device comprising an acoustical module.
IPC 8 full level
H04R 25/00 (2006.01)
CPC (source: EP)
H04R 25/405 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3148218 A1 20170329; EP 3148218 B1 20191218; DK 3148218 T3 20200224
DOCDB simple family (application)
EP 16189013 A 20160915; DK 16189013 T 20160915