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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: the resistor after the cap is in parallel... posted by Cougar on January 23, 2015 at 10:20:39:
"Sorry for not being more clear on my description."
That's OK. The bottom line, the input impedance (as explained in your link) is complicated.
That's why just simply testing it with a 1uf cap might be the easy way to go.
Once the input impedance is calculated, you can then use whatever value cap gives you the -3db point you want.
A -3db point of 2Hz will give you 20Hz with no amplitude loss or phase shift.
Tre'
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- RE: the resistor after the cap is in parallel... - Tre' 10:44:40 01/23/15 (0)
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