Notre site Internet utilise des cookies pour garantir que nous vous donnons la meilleure expérience d'utilisateur. En continuant de parcourir notre site, vous êtes d'accord avec l'utilisation de cookie. plus d'infos
Bandwidth. 1) Frequency response describes a device's ability to accurately reproduce, at its output, signals which appear at its input. It is a way to evaluate the amplitude of the signal with respect to the frequency of the signal. 2) The frequency range over which signals are reproduced within a specific amplitude range. The frequency response of the human ear, for instance, is from about 20 to 20,000 hertz (Hz).