Global Coils offers a variety of passive coils with leads as Standard Catalog items and Special Order items. And, we specialize in custom product development to meet your most demanding audiocoil applications. Please contact us us to discuss your custom requirements.
A passive audiocoil is an inductive pick-up coil used to sense the changing magnetic fields associated with telephone receivers. Audiocoils can be used in hearing aid applications to eliminate acoustic feedback and distracting background noises from telephone conversations. They can also be used to couple hearing aids inductively to assistive listening devices such loop transmitters (personal and/or room-based). |
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