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Car Audio Discussion
General Car Audio
Time Alignment vs. Phase Shift
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<blockquote data-quote="helotaxi" data-source="post: 7030548" data-attributes="member: 550915"><p>Phase shifting only works at one frequency, it affects all of them but as soon as you move any distance from the speaker, the relative phase of every frequency is different. If you shift the phase to correct a cancellation or reinforcement node at one freq, you've created a bunch of other nodes.</p><p></p><p>I'm well aware of what TA does. If you delay all but the farthest driver, you've effectively changed the relative phasing as well.</p></blockquote><p></p>
[QUOTE="helotaxi, post: 7030548, member: 550915"] Phase shifting only works at one frequency, it affects all of them but as soon as you move any distance from the speaker, the relative phase of every frequency is different. If you shift the phase to correct a cancellation or reinforcement node at one freq, you've created a bunch of other nodes. I'm well aware of what TA does. If you delay all but the farthest driver, you've effectively changed the relative phasing as well. [/QUOTE]
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Time Alignment vs. Phase Shift
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