In Reply to: Re: Attention: If you own JBL 3677S click here posted by spkrman57 on January 30, 2002 at 10:52:47:
Our crossover uses a third-order filter on the tweeter with top-octave compensation. The frequency chosen is where there is DI matching between midwoofer and tweeter. I generally try to make circuits in one series similar to another, so there is some standardization possible. This also gives a nice upgrade path, where you can re-use components as much as possible.
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