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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: Re: A Simple High Pass filter? posted by housteau on February 7, 2007 at 10:35:38:
Look inside the amp and be sure the input is terminated at a resistor. With power off and all the filter caps discharged (use a 10K power resistor to avoid damage to the caps), measure the resistance. You can find simple digital voltmeters at places like Sears for a few dollars. You want one that measures DC and AC volts and resistance, at a minimum. It is handy to have one that also measures capacitance and diode voltage if you are willing to spend a little more.
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Follow Ups
- Get yourself a simple DVM and measure it. - Al Sekela 15:51:14 02/08/07 (0)
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