Jantzen Wax Coil or Mundorf M-Coil CFC


Hi Everyone,

Need to build a new crossover for my Tannoy Monitor Red. My first choice for inductor is Mundorf Copper Air , M-Coil CFC. But it don't have the value I need and so I have to ask Mundorf to custom made it for a price. Then I found the Jantzen Copper Wax Coil, which looks fancy and cheaper. However, Can't find any review online. 

I am wondering if anyone has experience with these coil and which is better? 

thanks
Vic
viclauyyc

Yuviarora, I assume you are, in your next project, using the Duelund CAST inductors? Any idea how they’ll perform vs the Jantzen wax based on speaking with others, or will you not know until you try?

Post removed 

@gererick Honestly, I can only go by what others have said, they are supposed to be the best inductors on the market. I have extensive experience with Duelund capacitors and they are worth every penny.  Their performance for me has been phenomenal. 

I will be getting some Magnepan 20.7s at some point this coming year, and of course I'll leave some impressions...till then it's fingers crossed.

Yuviarora, thanks! Do you have any perspective as to optimal gauge (AWG) of inductor? I am hearing via audiocircle that 12 gauge sounds better than 14 gauge on the midrange section. Resistance is lower so it will not match the original if the original is higher gauge, but not so much lower that it materially changes dB levels.

in the woofer section, lower gauge than 12 AWG could possibly be better still. The poster felt that two 12 AWG inductors = 9 AWG would be better than an 8 or 9 AWG inductor. Two 12 AWG inductors of 1mH each in parallel does not equal 2 mph, though.

That poster seems to have posted some info that others more reputable did not agree with, so his posts have uncertain reliability.  Nothing absurd, just small stuff.

Thoughts?