Home » Sponsored » Pi Speakers » Very interesting article/experiments
Re: Very interesting article/experiments [message #45895 is a reply to message #45893] Fri, 26 November 2004 08:42 Go to previous messageGo to previous message
spkrman57
Messages: 522
Registered: May 2009
Illuminati (1st Degree)
Hi all,
Interesting thoughts on time/phase alignment. There are a lot of theories that I have heard on this, but the easiest way to see is to have a horn on top of a low freq driver and actually slide the horn back and forth to listen to the changes it makes.

Also like Wayne mentions often, the crossover type plays a big difference in the alignment. I have found 1st order crossovers most forgiving in alignment errors, and I have found that with higher order crossovers that the physical alignment to get it all right is different also.

I use the text-book method when trying out a new system, than experiment afterwards to see how far off from textbook the results are.

I would like to acknowledge Sam Payne Jr for steering me in the right direction a few years ago. I believe the beginning of it started in the Pi forum. I have not heard from Sam in awhile, wonder what he is up to lately???

Bill, have you moved your horns back around yet?????? LOL

Ron

 
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