Hi Folks,
I intend to add a high pass filter to remove 200hz and below to a directional
dish that I am constructing for bird song recording.
I will be using 2 x panasonic WM61A mics.
I can see that an RC combination would do that but how do you calculate the
optimum values for the resistor / capacitor combination?
Making the assumption that you would want to reduce signal loss as much as
possible how do you work out the best values please?
Martin
I intend to add a high pass filter to remove 200hz and below to a directional
dish that I am constructing for bird song recording.
I will be using 2 x panasonic WM61A mics.
I can see that an RC combination would do that but how do you calculate the
optimum values for the resistor / capacitor combination?
Making the assumption that you would want to reduce signal loss as much as
possible how do you work out the best values please?
Martin