Crossover (audio)

Crossover (audio)
Page d'aide sur l'homonymie Pour les articles homonymes, voir Crossover.

Le crossover (Audio crossover (en)) rentre dans une catégorie de filtres électroniques conçus spécifiquement pour des utilisations dans des applications audio.

Comparison of the magnitude response of 2 Pole (complex analysis) (en) Filtre Crossover dit de Butterworth et Linkwitz-Riley . La courbe de réponse de ce filtre a un pic de +3dB peak à la fréquence de croisement.

Un crossover est un filtre séparant deux bandes de de fréquences, soit pour des haut-parleurs, soit pour des traitements différenciés du signal audio.

Présentation


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