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Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ.

The fomula for a high-pass filter using a cap is...

...F = 159155/RC, where F equals the filter point (= -3dB point) in Hertz, C = capacitance in microFarads, and R = resistance in Ohms.

The cap goes in series with the signal and drives the load resistor.
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Topic - Power amp high pass filter - Rhhm 15:28:01 12/25/06 (18)


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