[sdiy] Noob Question: Passive Filter Design

[m.bareille at free.fr]

Hi

About inductor based Eq check the API 553 3 band eq . This eq is +/- like a
baxandall eq and based on a pair of toroid inductors with on discrete opamp ...
The sound is very good !

Cheers,

Marc B.



Selon Sam Ecoff <secoff at execpc.com>:

> Hi All,
>
> So, I'm still slogging slowly through an EE degree, and we've gotten
> up to the point where we're discussing passive filter design, and
> we've learned how to construct passive highpass, lowpass, bandpass,
> and band reject filters using various combinations of resistors, caps,
> and inductors. Have seen a fair number of filters, I asked my
> professor what the advantages/disadvantages of using caps vs.
> inductors are, especially as the discussion relates to audio circuits,
> but he was unable to answer that. Can anybody help me out? It would be
> especially helpful if anybody has a suggestion for further reading.
>
> Thanks!
>
> Sam E.
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