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New DIY Mid High (90deg) - AKA PM90
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<blockquote data-quote="Mark DeArman" data-source="post: 137290" data-attributes="member: 950"><p>Re: New DIY Mid High</p><p></p><p></p><p></p><p>Why would you want to start with a electro-mechanically broken or inferior system to begin with, that is plain crazy?</p><p>Unless it is just an exercise in signal processing? </p><p></p><p>The problem was that many manufactures for a period as DSPs became very popular became heavily reliant on linear processing to flatten the on-axis response instead of spending time on improving transducer designs. All I was saying is that that era seems to finally have come to an end.</p><p></p><p>As that relates to Peter's design, my comment was simply in reference to how by selecting well behaved components to begin with, he was able to come up with a simpler crossover design which worked well. Perhaps even something which could be implemented from analog components.</p><p></p><p>All of this has nothing to do with what Klippel and others are working on, to move on to another level of signal processing, where we start to compensate for non-linear issues present even in the most advanced transducer designs.</p><p></p><p>Mark</p></blockquote><p></p>
[QUOTE="Mark DeArman, post: 137290, member: 950"] Re: New DIY Mid High Why would you want to start with a electro-mechanically broken or inferior system to begin with, that is plain crazy? Unless it is just an exercise in signal processing? The problem was that many manufactures for a period as DSPs became very popular became heavily reliant on linear processing to flatten the on-axis response instead of spending time on improving transducer designs. All I was saying is that that era seems to finally have come to an end. As that relates to Peter's design, my comment was simply in reference to how by selecting well behaved components to begin with, he was able to come up with a simpler crossover design which worked well. Perhaps even something which could be implemented from analog components. All of this has nothing to do with what Klippel and others are working on, to move on to another level of signal processing, where we start to compensate for non-linear issues present even in the most advanced transducer designs. Mark [/QUOTE]
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New DIY Mid High (90deg) - AKA PM90
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