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    razaice's Avatar
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    subsonic filter

    My amp has a fixed subsonic filter at 15hz, and my box is tuned to 32hz. Is this going to cause a problem?







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    Re: subsonic filter

    What's the slope on the filter?




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    Re: subsonic filter

    Lol do any of them actually tell u the slope? I know mine doesn't. If the slope is light enough it may affect bass output, just if the slope cuts into the usable frequency range at all. Hopefully they are all made with a 24db slope.




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    Re: subsonic filter

    -24db/oct. It's an alpine mrp-m1000.




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    Re: subsonic filter

    Quote Originally Posted by razaice View Post
    -24db/oct. It's an alpine mrp-m1000.
    I usually do 5 below box tuning so 15 might be low




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    Re: subsonic filter

    Don't use it.

    If you have the choice of switching it off, then do it.




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    Re: subsonic filter

    Quote Originally Posted by 09civic View Post
    Don't use it.

    If you have the choice of switching it off, then do it.
    I don't have the choice. Why would you say to turn it off?




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    Re: subsonic filter

    Quote Originally Posted by razaice View Post
    I don't have the choice. Why would you say to turn it off?
    In most cases, it's not necessary.




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    Re: subsonic filter

    if you don't listen to Decaf you probably won't ever have any issues with your SSF being too low




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    Re: subsonic filter

    i have my ssf turned all they way down



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    Re: subsonic filter

    Quote Originally Posted by NIHL8ION View Post
    if you don't listen to Decaf you probably won't ever have any issues with your SSF being too low
    It just so happens I downloaded all of decaf's music the other day lol.




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    Re: subsonic filter

    Quote Originally Posted by razaice View Post
    It just so happens I downloaded all of decaf's music the other day lol.
    Well in that case be careful... A lot of decaf'd trax go down way lowww Just take it easy on the volume knob & make sure your sub isn't unloading on any given track before you just crank right into it...




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    Re: subsonic filter

    Quote Originally Posted by razaice View Post
    It just so happens I downloaded all of decaf's music the other day lol.
    Where and how




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    Re: subsonic filter

    Quote Originally Posted by Silverado SS View Post
    Where and how
    If you type "ram designs" in google, you should be able to find it.




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