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l7 making odd noise
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<blockquote data-quote="king ranch" data-source="post: 4870574" data-attributes="member: 583261"><p>i have 2 12's 08 l7's dual 2ohms i have them wired up to 2ohms to a zx1500 in a 5.2net tuned to 34hz box, today i hooked up them to the 1500 and the B.S. says 1664 so i set gains to 1600rms with a 50hz tone and dmm. so 56.5 is what i have them set at right now, and i have the subsonic filter switch selected on the amp.</p><p></p><p>I know i am giving them 800rms but i figured thats fine</p><p></p><p>Anyway only one of the subs makes a weird noise almost like its bottoming out it sounds like its hitting plastic or like something is in the way of the cone and making a scratching kind of noise its hard to describe, i will try to make a video tommorow.</p><p></p><p>what could this be and why is only the one sub doing it</p></blockquote><p></p>
[QUOTE="king ranch, post: 4870574, member: 583261"] i have 2 12's 08 l7's dual 2ohms i have them wired up to 2ohms to a zx1500 in a 5.2net tuned to 34hz box, today i hooked up them to the 1500 and the B.S. says 1664 so i set gains to 1600rms with a 50hz tone and dmm. so 56.5 is what i have them set at right now, and i have the subsonic filter switch selected on the amp. I know i am giving them 800rms but i figured thats fine Anyway only one of the subs makes a weird noise almost like its bottoming out it sounds like its hitting plastic or like something is in the way of the cone and making a scratching kind of noise its hard to describe, i will try to make a video tommorow. what could this be and why is only the one sub doing it [/QUOTE]
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l7 making odd noise
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