Hearing apparatus with automatic self trimming and corresponding method

摘要

The hearing device has an oscillator (L,C-res) and a trimming device (12) for trimming the oscillation frequency of the oscillators. A control device (17,18,19) for automatic control of the oscillation frequency of the oscillator with the help of the trimming device depending on the given desired value. The oscillator has a LC-resonant circuit, whose resonance capacitance (C-res) is trimmed by a capacitance matrix (11) of the trimming device. An independent claim is also included for the method for controlling a hearing device.