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weird sub noise
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<blockquote data-quote="RemlapaN" data-source="post: 546650" data-attributes="member: 555746"><p>what is the size of the box, whats the tuning frequency, and where are your lowpass &amp; highpass (SSF) crossovers set to?</p><p></p><p>Ohh, and what amp you got, and how high you got the gains set to?</p><p></p><p>My XXX12 was doing this same thing with only 1000w rms in a 33Hz ported box, it still does it kinda, but at more liek 1500w rms instead.... Turns out the SSF on the amp wasnt working properly, and causing uncontrolled cone movement below 30Hz. added a 30hz highpass filter, and it got a lot better...</p></blockquote><p></p>
[QUOTE="RemlapaN, post: 546650, member: 555746"] what is the size of the box, whats the tuning frequency, and where are your lowpass & highpass (SSF) crossovers set to? Ohh, and what amp you got, and how high you got the gains set to? My XXX12 was doing this same thing with only 1000w rms in a 33Hz ported box, it still does it kinda, but at more liek 1500w rms instead.... Turns out the SSF on the amp wasnt working properly, and causing uncontrolled cone movement below 30Hz. added a 30hz highpass filter, and it got a lot better... [/QUOTE]
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