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Low Earth Orbit
DIY Audio
60 Degree DIY Mid Hi - AKA PM60
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<blockquote data-quote="Don J Davis" data-source="post: 145399" data-attributes="member: 248"><p>Re: 60 Degree DIY Mid Hi</p><p></p><p></p><p></p><p>Peter, Mark D.</p><p>So if I'm understanding this correctly, the deviations in the mag response on the off axis measurements in this small clip of Peter's plot are what you guys are talking about?</p><p>I'm trying to learn more of how to understand what I'm seeing in traces. I don't have the chops to know what caused those, what would have you expected there, a smoother more linear tapering off in the HF range?</p><p>I see the bump in the coherence trace as well. This was indicating reflections in the HF horn?</p><p>To me the phase trace didn't see to be telling me anything there but again I'm not sure.</p><p>Looking for a learning moment here, thanks for your patience!</p><p></p><p>Don</p></blockquote><p></p>
[QUOTE="Don J Davis, post: 145399, member: 248"] Re: 60 Degree DIY Mid Hi Peter, Mark D. So if I'm understanding this correctly, the deviations in the mag response on the off axis measurements in this small clip of Peter's plot are what you guys are talking about? I'm trying to learn more of how to understand what I'm seeing in traces. I don't have the chops to know what caused those, what would have you expected there, a smoother more linear tapering off in the HF range? I see the bump in the coherence trace as well. This was indicating reflections in the HF horn? To me the phase trace didn't see to be telling me anything there but again I'm not sure. Looking for a learning moment here, thanks for your patience! Don [/QUOTE]
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60 Degree DIY Mid Hi - AKA PM60
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