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  1. #1
    9515ROB's Avatar
    9515ROB is offline TEAM DTF



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    Loading issues

    I have my car walled with 8 10s. It seems the top passenger side and top middle subs have a loading issues because i keep breaking the joint where the cone attaches to the coil. It seems like it is the top passenger side one more than the middle but i replaced the middle one the other week and noticed it is starting to rip its self apart to.

    How should i go about with fixing this without building a new baffle.

    Here is a pic of my wall. It is before i had the port in so dont say its because i have no port



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    Re: Loading issues

    i dont know about the loading issue other than the top of the box being on a slant causing wave interferance but as far as the neck joint. when u fix it heres the steps for an unbreakable joint

    use 5k lbs pressure epoxy on the joint.
    let dry
    put a line of goop on the bottom of the neck joint (aka spider joint)
    let dry 24 hours
    put a line of goop on the top of the neck joint (aka cone attachment joint)
    let dry 24 hours.

    then recone the sub and i promise you wont be able to break that neck joint again. i have had about 10 blown subs and alllll of them were thermal none of my blown subs ever came from mechanical issues.




  3. #3
    galacticmonkey's Avatar
    galacticmonkey is offline Wants a button like that.



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    Re: Loading issues

    When you have that many subs in odd shaped boxes with a port so near some subs and so far away from others it causes loading problems. Its just the design of the enclosure.




  4. #4
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    akheathen is offline trianoacitol contraceptiv akheathen is a Supporting Member of the forum!



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    Re: Loading issues

    well, to use the same baffle..... i would personally move it, and split the difference to 2 separate ports. possibly different tuning.



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  5. #5
    wenn_du_weinst's Avatar
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    Re: Loading issues

    1 port is louder




  6. #6
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    Re: Loading issues

    Friends truck had a similar issue and his was helped by essentially building mdf tubes around the sub inside the box



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