Biomedical Engineering Reference
In-Depth Information
Figure 6-7.
Example of an Oticon amigo microphone/transmitter unit, hearing aid
with Oticon r12 receiver, and Oticon Medical Ponto (bone-anchored) with Oticon
r2Ba receiver. Images courtesy of Oticon and Oticon Medical.
Figure 6-8.
Example FM product package from Listen technologies (72 MHz) shown
with a variety of different coupling options. Coupling options are as follows:
A-E.
head-
phones, earphone, earbuds, induction silhouette (earhook), and induction neckloop
(powered). Photo credit: Samuel r. atcherson, PhD.
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