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Chip Amps Amplifiers based on integrated circuits

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Old 1st February 2010, 08:49 AM   #1
pra3718 is offline pra3718  India
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Default Understanding Filter

As per attach picture I build Simple two way crossover.

OPTION I

Q1 : If I increase the value of resister in filter i.e. 2.2K with 22K & 1K with 10K
Q2 : Is Buffer required for such filter ?
Q3 : In this filter distortion increases on full volume

OPTION II

Q1 : Is 2nd option would be better ?
Q2 : Is Buffer required for such filter ?
Q3 : After filtration output voltage dropped ? Gain required ?

Which Option would go better dips in the frequency response ?
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Old 1st February 2010, 04:09 PM   #2
ryan750 is offline ryan750  Philippines
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If I we're you I'll be using Option 2, where would it be connected?
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