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DIY & Tutorials
DIY For Audio
Passive Filter
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<blockquote data-quote="Byrd2" data-source="post: 60838" data-attributes="member: 384"><p>Hey NSL. To gove you an idea of what an active filter is. Start here </p><p></p><p>http://www.wa4dsy.net/robot/active-filter-calc</p><p></p><p>Try the last one, High Pass - 3 Pole. Input 1uF for the Cap Value and then your 10Hz for your Frequency.</p><p></p><p>Keep in mind the way these things will work is that from 10Hz down you will have rolled off output. Its not like a cutoff below which you will have no more output.</p><p></p><p>For what purpose do you want this filter anyways?</p></blockquote><p></p>
[QUOTE="Byrd2, post: 60838, member: 384"] Hey NSL. To gove you an idea of what an active filter is. Start here http://www.wa4dsy.net/robot/active-filter-calc Try the last one, High Pass - 3 Pole. Input 1uF for the Cap Value and then your 10Hz for your Frequency. Keep in mind the way these things will work is that from 10Hz down you will have rolled off output. Its not like a cutoff below which you will have no more output. For what purpose do you want this filter anyways? [/QUOTE]
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DIY & Tutorials
DIY For Audio
Passive Filter
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