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Re: 7pi Plans [message #61805 is a reply to message #61804] Fri, 05 February 2010 11:12 Go to previous messageGo to previous message
Justin Morken is currently offline  Justin Morken
Messages: 12
Registered: May 2009
Chancellor
Thank you very much!

Just thought I'd point out - on the schematic L1 is labeled "1.0uF". I'm guessing this is supposed to be 1.0mH?

The thing I was blown away with after opening the plans is how simple (read: inexpensive) the crossover is! I've built 2-ways with twice as many components (not counting all the resistors in parallel).

Also, If I were to substitute a woofer with slightly less sensitivity (-2db), could I adjust the value of R5 and R2 to compensate? Or would this mess up the response? Normally I wouldn't mess with a good thing, but I've already got a great pair of McCauley 15's that would dig a bit deeper (in a larger box) than the 2226's.
 
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