Hearing aid for directional hearing has noise detection device to detect noise level of microphones whereby two noise levels can be compared with one another and appropriate control pulse can be displayed at microphone device

摘要

Hearing aid has microphone device with several microphones (M1,M2,M3) whereby noise level of at least two of several microphones can be detected by the noise detection device (P). The two noise levels can be compared with one another and the appropriate control pulse can be displayed at the microphone device in the signal processing unit (C,K). An independent claim is also included for the method for controlling several microphones of hearing aid.