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Subwoofers
The XXX subwoofer SPL myth...
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<blockquote data-quote="Brian Owens" data-source="post: 1814654" data-attributes="member: 548450"><p>I did a setup with dual XXX 18's in a bed cut. 15 ft^3, tuned to 30 Hz. 4000 watts.</p><p></p><p>First time we ran a sweep, the guy running the TL said "do it again". Ran the sweep again. He opened the door shaking his head, and he said "something is wrong. your peak is showing 30 Hz". After a few TL runs, it did in fact peak at 30 Hz and did 147.4 dB at 30 Hz.</p><p></p><p>It may not win in SPL comps, but listening to heavy rap music is heck on a person's body, and the truck is already falling apart. . .</p><p></p><p>Brian</p></blockquote><p></p>
[QUOTE="Brian Owens, post: 1814654, member: 548450"] I did a setup with dual XXX 18's in a bed cut. 15 ft^3, tuned to 30 Hz. 4000 watts. First time we ran a sweep, the guy running the TL said "do it again". Ran the sweep again. He opened the door shaking his head, and he said "something is wrong. your peak is showing 30 Hz". After a few TL runs, it did in fact peak at 30 Hz and did 147.4 dB at 30 Hz. It may not win in SPL comps, but listening to heavy rap music is heck on a person's body, and the truck is already falling apart. . . Brian [/QUOTE]
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The XXX subwoofer SPL myth...
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