| 摘要 |
<p>An output converter (14) outputs an acoustic information signal perceivable by the user of hearing aid (1) and comprising several information signals stored in or generated by the hearing aid. The information signals include an acoustic limit signal for indicating the user that the upper/lower end of a parameter regulating the volume is reached as a result of the user's activating the volume regulator (4). An independent claim is also included for a hearing aid system.</p> |
