Thank you EarlK!

I will use the original schematic for inspiration/a starting point/sense check my design.

I have already measured the 2445's on the 2385's freestanding and IMHO they perform great, certainly better than I expected....


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I've been able to mock up a crossover that gets them nice and flat on axis with a theoretical 800hz(ish) highpass....

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But wanted to see how JBL implemented their approach - learn from the masters.