Security system for a vehicle comprises an analysis device for analyzing parameters of actual acoustic signals in the vehicle and a control device which controls the parameters of the signals

摘要

Security system comprises an analysis device (10) for analyzing parameters of actual acoustic signals in the vehicle and a control device (11) which controls the parameters of the signals so that the signals with the highest security priority are clearly distinguishable. Security priorities are assigned to the signals of different devices. An independent claim is also included for a method for operating a security system for a vehicle. Preferred Features: The control device has a damping element (25) for reducing the loudness and/or am amplifying element (26) for increasing the loudness.