pauljh
Active Member
Definitely the same. There are two iron core inductors in the speaker I am working on. They are labeled (and on the schematic as) 6.5mH, and 3.0mH. They measured 3.4mH and 1.7mH. The air core inductors are closer to what they should be.I have yet to measure large-value inductors used in Infinitys that are anywhere close to where they should be. I don't know why this is. Your experience too?
G~
Plus, the air core inductors I bought from Parts Express can be as much as 20% off, which while not being as bad as the Infinity pieces is still annoying.
Out of curiosity I ordered some (more than I need) Solen inductors made from Litz wire. Those should be interesting to play with.
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