A parametric equalizer is a kind of audio equalizer that permits for exact management over the acquire, frequency, and bandwidth of particular person frequency bands. This makes it potential to tailor the sound of an audio sign to swimsuit the precise wants of a specific software or atmosphere.
Parametric equalizers are sometimes utilized in skilled audio purposes, equivalent to recording studios and reside sound reinforcement. They can be present in some high-end shopper audio merchandise, equivalent to residence theater methods and automotive stereos.