Posted by Wayne Parham [ 70.128.109.81 ] on April 05, 2009 at 01:27:59:

In Reply to: Pi 3 crossover frequency posted by Champion on April 04, 2009 at 20:38:33:

I usually say it's 1.6kHz where the tweeter circuit high-pass is set, but the woofer has electrical low-pass at 1.3kHz. If you look at the off-axis nulls, they fall at about 1.3kHz too so that's probably a more accurate frequency to quote. The overlap band is approximately 1.2kHz to 1.6kHz.

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