timlub - I completely agree!! Resistances need to be compensated for the inductors. There are plenty of crossover calculators online and measurements are always useful if changing the inductors. If there is a drastic change in the crossover point, it could damage the drivers.
A friend of mine has a pair of some vintage Sonus Faber's and the tweeter was using an electrolytic cap for filtering!!!! We changed it out to a low end and inexpensive film ClairtyCap (~$5 each) and his eyes nearly popped out of his head and realized the full capability of the tweeters. It was like a switch was finally turned on!
A friend of mine has a pair of some vintage Sonus Faber's and the tweeter was using an electrolytic cap for filtering!!!! We changed it out to a low end and inexpensive film ClairtyCap (~$5 each) and his eyes nearly popped out of his head and realized the full capability of the tweeters. It was like a switch was finally turned on!