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PSD 2002 xover freq [message #48457] Fri, 23 December 2005 11:54 Go to next message
Paul C. is currently offline  Paul C.
Messages: 218
Registered: May 2009
Master
Wayne, this may have been asked before... I have just purchased and active xover with 24 db/oct filters.

With this steep a crossover slope can the Eminence PSD 2002 horn driver be safely crossed any lower than the usual 1600 hz? Will it go as low as 1200 hz safely? I can easily dial in anything from 250 hz to 6 khz.

Thanks!

Re: PSD 2002 xover freq [message #48460 is a reply to message #48457] Sat, 24 December 2005 08:49 Go to previous messageGo to next message
Wayne Parham is currently offline  Wayne Parham
Messages: 18783
Registered: January 2001
Illuminati (33rd Degree)

Sure, you can run it a little lower with a steeper crossover slope. Just be sure your horn is large enough it doesn't get peaky down low.


Re: PSD 2002 xover freq [message #48461 is a reply to message #48460] Sat, 24 December 2005 09:52 Go to previous message
Paul C. is currently offline  Paul C.
Messages: 218
Registered: May 2009
Master
Wayne, I went way back in the archives, found a previous post about this. You had mentioned that a crossover can be asymetrical, and other techniques used to flatten the response curve, etc. I will play with this active xover, see what kind of results I get.

The horn I will trying is good down to 700 hz, so that's covered.

What I wanted to do was get away from the 2000 hz peak on the woofer somewhat. I may just go on and use passive xover components.

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