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Audio and Video Talk
General Discussion
Music or sound over 20khz
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<blockquote data-quote="SeanS" data-source="post: 891108" data-attributes="member: 849"><p>Was measuring speakers this weekend, and all things work above 20K, (except the ears) this was a 96K test signal, CD drops around 20K. (Solid line is frequency, approx 10DB down at 30K)</p><p></p><p>Only problem is we need to be cats to hear it... my hearing gives out at about 16K. Some argue that we "feel" supertweeters, but not sure if anyone could prove that.. (we could try subliminal advertising at 30K :thinking:, and see if it works)</p><p></p><p><img src="https://i.imgur.com/B3OmRLb.jpg" alt="" class="fr-fic fr-dii fr-draggable " style="" /></p></blockquote><p></p>
[QUOTE="SeanS, post: 891108, member: 849"] Was measuring speakers this weekend, and all things work above 20K, (except the ears) this was a 96K test signal, CD drops around 20K. (Solid line is frequency, approx 10DB down at 30K) Only problem is we need to be cats to hear it... my hearing gives out at about 16K. Some argue that we "feel" supertweeters, but not sure if anyone could prove that.. (we could try subliminal advertising at 30K :thinking:, and see if it works) [IMG]https://i.imgur.com/B3OmRLb.jpg[/IMG] [/QUOTE]
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Audio and Video Talk
General Discussion
Music or sound over 20khz
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