ELECTROMAGNETIC AUDIO AND DATA SIGNALING TRANSDUCERS AND SYSTEMS

摘要

An electromagnetic communication system (100) is based on a specially configured sending transducer (30), the transducer transmits by projecting these electromagnetic fields (40) onto adjacent signal receiving transducers (51/56) that transform the electromagnetic fields into proportional electrical signals. The electromagnetic fields are transformed by a receiving transducer located in an adjacent hearing aid device (50) so that input audio electrical input signals, wich are processed by circuitry (53), bypass the hearing aid microphone (52) and are routed to the eardrum speaker (55).