davepusey
Member
I need to build an audio line-level band-pass filter.
It will have:
two connecters... audio in and audio out
three pots... lower frequecy cutoff, higher frequency cutoff, and
amount of attenuation of unwanted frequences.
one switch... bypass filter on/off
Now what i need is some circuit ideas please. thanks.
It will have:
two connecters... audio in and audio out
three pots... lower frequecy cutoff, higher frequency cutoff, and
amount of attenuation of unwanted frequences.
one switch... bypass filter on/off
Now what i need is some circuit ideas please. thanks.