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Audio and Video Talk
Acoustics & Room Treatment
New Sub Positioning
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<blockquote data-quote="Timber_MG" data-source="post: 986114" data-attributes="member: 18"><p>I have done this with a small 4" speaker + EQ (in software after the measurement) on a mic stand and it allowed me to measure a bunch of things really quickly. Even at floor level it'll give one useful insights into evaluating different positions before one starts lugging a subwoofer around.</p><p></p><p>Edit: read then post: The exercise is to allow the inversion of the sub position with the mic as the mic is much easier to move around. Another name for a frequency response is a transfer function and if you swap mic and sub positions the measurement is theoretically the same. You can place a sub on a couch quite easily, even if the couch changes the response, you're looking at resonances +/- 20dB sometimes.</p></blockquote><p></p>
[QUOTE="Timber_MG, post: 986114, member: 18"] I have done this with a small 4" speaker + EQ (in software after the measurement) on a mic stand and it allowed me to measure a bunch of things really quickly. Even at floor level it'll give one useful insights into evaluating different positions before one starts lugging a subwoofer around. Edit: read then post: The exercise is to allow the inversion of the sub position with the mic as the mic is much easier to move around. Another name for a frequency response is a transfer function and if you swap mic and sub positions the measurement is theoretically the same. You can place a sub on a couch quite easily, even if the couch changes the response, you're looking at resonances +/- 20dB sometimes. [/QUOTE]
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Audio and Video Talk
Acoustics & Room Treatment
New Sub Positioning
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