Why is my signal attenuated after applying a HighPass-filter?

1. Which frequency is attenuated in a high-pass filter?
2. What does a high-pass filter do to a signal?
3. What are the disadvantages of high-pass filter?
4. How do I fix my high-pass filter?

Which frequency is attenuated in a high-pass filter?

Some models have fixed-slope, fixed-frequency high-pass filters at 80 or 100 Hz that can be engaged; other models have sweepable high-pass filters, filters of fixed slope that can be set within a specified frequency range, such as from 20 to 400 Hz on the Midas Heritage 3000, or 20 to 20,000 Hz on the Yamaha M7CL ...

What does a high-pass filter do to a signal?

A high-pass filter is an EQ curve that is used to remove low-frequency sounds from an audio signal. It is called a high-pass filter because it allows high-frequency signals to pass through, while attenuating (reducing the amplitude of) lower-frequency signals.

What are the disadvantages of high-pass filter?

Drawback or Disadvantages of high pass filter:

When using a filter if we don't select correct components then we get unwanted ripples in the passband or the stopband or unwanted phase shifts in certain frequencies.

How do I fix my high-pass filter?

The cut-off frequency, corner frequency or -3dB point of a high pass filter can be found using the standard formula of: ƒc = 1/(2πRC). The phase angle of the resulting output signal at ƒc is +45^o.