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  1. #31
    Corey69's Avatar
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    Re: Blazer wall build for 8 DC 10s

    Shrinking the port which should tune it lower didn't drop the peak frequency.



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    Re: Blazer wall build for 8 DC 10s

    The sealed enclosure should be tuned low and the port area should be tuned high, right?




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    Re: Blazer wall build for 8 DC 10s

    You want your front enclosure to be tuned to the FC of your sealed box.



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    Re: Blazer wall build for 8 DC 10s

    I'm sorry, FC?




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    Re: Blazer wall build for 8 DC 10s

    The frequency that the sealed box peaks at



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    Re: Blazer wall build for 8 DC 10s

    I was reading something on this the other day, I'll try to find the link for you.




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    Re: Blazer wall build for 8 DC 10s

    Well I asked my friends who are knowledgeable with bandpass enclosures and they also said my sealed boxes might be too small. Tearing it out and rebuilding it wont be a big deal because I didn't expect this to work perfectly the first time.



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    Re: Blazer wall build for 8 DC 10s





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    Re: Blazer wall build for 8 DC 10s

    Good luck with the rebuild, keep us posted.




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    Re: Blazer wall build for 8 DC 10s

    why not just slide the baffle towards the front of the vehicle a little? that would make the sealed portion larger




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    Re: Blazer wall build for 8 DC 10s

    Quote Originally Posted by dwright27 View Post
    why not just slide the baffle towards the front of the vehicle a little? that would make the sealed portion larger
    Well its not that simple since the subs are separated its not one common chamber, plus you lose volume in the front which decreases efficiency. I have another design that im going to try this weekend.



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    Re: Blazer wall build for 8 DC 10s

    Looking forward to this...should be just grand



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    Re: Blazer wall build for 8 DC 10s

    Well since im lazy Ive decided to do a standard wall since that would be the eaisest, will probaly start on the baffle tomorrow.



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    Re: Blazer wall build for 8 DC 10s

    There ya go.




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    Re: Blazer wall build for 8 DC 10s

    Well heres some more random pictures



    Blacked out windows





    Rear voltage display



    Airbags and sub wire



    Rear view camera





    Carbon fiber wrapped a-pillars.



    Alpine INA-900
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