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Active triamp internal xover, what settings for Magnepan 20.1

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Posted on July 7, 2015 at 01:10:03
Carl G
Audiophile

Posts: 710
Joined: July 4, 2000
Hi all
I am looking at going active with the internal Xover of my Maggie 20.1
The info on the Maggie site indicates details for biamping, but not for the internal xover.
I am using a Marchand XM44
What would be the exact specifications to give Phil Marchand ?
here is what Magnepan indicates
• Low-pass (bass): 18dB Butterworth @108Hz
• High-pass (midrange/tweeter): 6dB @330Hz
• Crossover between midrange and tweeter is approximately 3000Hz and is non-defeatable.
Your assistance is appreciated
I am enclosing a link for what others have documented as the internal Xover.
thank you



 

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RE: Active triamp internal xover, what settings for Magnepan 20.1, posted on July 7, 2015 at 10:00:13
neolith
Audiophile

Posts: 4842
Location: Virginia
Joined: February 21, 2002
Contributor
  Since:
December 2, 2004
4 hours spent watching the Tour. Another excellent race today.
So anyway, below are screenshots from my spreadsheet for triamping the 20.1. You can see a pretty close simulation of the OEM crossover. My notation may vary from Marchand but Phil will be able to figure it out without any difficulty. Good luck.





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