Rebuilding ESS AMT series crossover.


I've read enough here to understand that my crossover network is past due for maintenance. They are powered by a B&K Reference 200.2, and the preamp is an Onkyo SR701. I've already replaced the diaphragms and woofer (impedance matched). The speakers are an early release with there only being a single 10" woofer, and it is ported. I am hoping to find a schematic and recommendations for the C & L components. I appreciate any help since I've just discovered this resource. Thank you, Bud
bndkoss

Showing 4 responses by tpsonic

Budkoss, I would suggest substituting crossover parts with wiring installed with alligator clips.I did this when modifying/building two sets of speakers.It is amazing the difference changing out a single component can make.I learned quite a bit about the integration of the drivers and the effect of different capacitors.If you must choose one over another,choose the one that allows best integration.Bypasses and wiring can augment or change a weakness elsewhere.
With two-way speakers,I prefer a 6db/oct crossover.You will need to look at the response to see if it is feasable.I believe Parts-Express has a table for determining crossover components/crossover frequency.They offer 6 and 12db/oct ,and wiring diagram.These components would be wired in series-cap/tweeter and inductor/woofer.
Drewportland:Any chance you were able to compare the "Superior" to the "silver" series??