Question

A parametric equalizer adds the following capability to that of a fixed-frequency equalizer?

1) Adjustable center frequency
2) Variable bandwidth
3) Control over gain
4) All of the above

Answer 1

A parametric equalizer adds the capabilities of adjustable center frequency, variable bandwidth, and control over gain to that of a fixed-frequency equalizer.

Step-by-step explanation:

A parametric equalizer adds all of the above capabilities to that of a fixed-frequency equalizer. It has an adjustable center frequency, allowing you to select the desired frequency range to boost or cut. It offers a variable bandwidth, which controls the range of frequencies affected by the equalizer. Finally, it provides control over gain, allowing you to adjust the overall volume level.