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In the Forum: Audio Discussions
In the Thread: First Order on Bass channels: Designed for Sound
Post Subject: The poster that I hang in my office.Posted by Romy the Cat on: 7/21/2007
Stuck,
You can NOT stack coils in series to get a “distributed half order crossover”. To make it “distributed” the first and the second first-order filters should be decupled. For instance the first filter might be at line-level and the second at the driver level. Or the first filter is at line-level and the second via a transformer or via plate filtering or feedback or whatever… You might also get the result loading the first filter to a proxy load and then write a second filter against the voice coil. As I said in order to have it working properly the entire channel should be thought from it's ground up…
So, it is like the note that I hang in my office says:
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