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公开(公告)号:US10575105B2
公开(公告)日:2020-02-25
申请号:US15976924
申请日:2018-05-11
Applicant: SIVANTOS PTE. LTD.
Inventor: Bernd Meister , Tom Maennel
IPC: H04R25/00
Abstract: A method for characterizing a receiver in a hearing device. The receiver has a response behavior. The receiver converts an electrical audio signal into a sound signal, generating a magnetic field. The magnetic field is measured by a magnetic field sensor. The receiver is then characterized by determining the response behavior of the receiver based on the measured magnetic field. There is also described a hearing device and a test apparatus for a hearing device.