AudioCircle
Industry Circles => GR Research => Topic started by: mikeeastman on 29 Jul 2020, 04:15 pm
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I’m upgrading a x-over and I need a 3.mh copper foil inductor and all I can find are either 2.7mh or 3.3mh. Anyone know where I can get a good 3.mh copper foil inductor.
Would it work to use two inductors of a smaller size together to get to 3.mh.
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HiFiCollective in the UK has Mundorf Foils at 3.0 mH
https://www.hificollective.co.uk/catalog/cfc12200-cfc12-30mh-foil-coils-foil-44mm-width-p-3199.html
as does Earse in the US
https://www.erseaudio.com/Products/FoilQCoils12Gauge/EAF12-3000
however, I think both are special order and have some lead time.
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You can also buy the 3.3 and simply unwind it until your reach the desired 3.0 so long as you or a buddy has a device capable of measuring mH
jay
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Jay, some one did that for me when I upgraded my Super7 x-over. It was so long ago I forgot who it was.
Thanks Argoncat just order the Mundorf, Parts Connection had them in stock.
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Yeah, super easy if you happen to own a Clio .
Glad PC had them in stock :)
jay