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Old 04-07-2005, 11:44 PM   #4
sr20de4evr
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Re: home grown crossovers...

40rms is only about 3 amps with 4ohm components, you'd be able to use just about any inductor out there without a problem. If you get small ones though just be aware that you might have problems if you move to 100+rms per side.

This is the best walkthrough I've found for butterworth filters
http://www.apicsllc.com/apics/Misc/filter2.html

For others, you can run a google search and I'm sure you'll come up with something pretty fast.
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