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144.6 with 2 15s

Discussion in 'Subwoofer Box and Custom Fabrication' started by liftedranger08, Dec 27, 2009.

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  1. liftedranger08

    liftedranger08 Full Member

    my parents got it for me. :) I love it. It comes in real handy.
     
    liftedranger08, Dec 30, 2009
    #21
  2. liftedranger08

    liftedranger08 Full Member

    Well i just got done with a little more testing. I moved the box forward so now its about 2-3 inches from the back wall.

    on music- i wana love you by akon
    [​IMG]

    on a burp at 49 hz
    [​IMG]
     
    liftedranger08, Dec 30, 2009
    #22
  3. pedro quiroga

    pedro quiroga Well-Known Member

    i bet if the rear was sealed off from the front you would gain a few tenths. right now some of that pressure is lingering in back and thats not good for your score.
     
    pedro quiroga, Dec 30, 2009
    #23
  4. liftedranger08

    liftedranger08 Full Member

    But i cant put nothing behind it bc im trying to truck/suv 0-1800 no wall class. What about if i put something from the top of the box at the back to the back wall would that work?
     
    liftedranger08, Dec 30, 2009
    #24
  5. pedro quiroga

    pedro quiroga Well-Known Member

    yes i think it would, as long as the front and rear wave are isolated. you dont want any cavities where sound can linger and cause cancelations.
     
    pedro quiroga, Dec 30, 2009
    #25
  6. liftedranger08

    liftedranger08 Full Member

    My buddy is coming over tomorrow so he can help me move my box around. Im gona try everything forward, everything back, and even downfire them. If none of those are louder, im gona separate the back portion behind the box from the front portion. Ill post the results for yall. Do yall like seeing test results like this, or it dont matter to yall?
     
    liftedranger08, Dec 30, 2009
    #26
  7. pedro quiroga

    pedro quiroga Well-Known Member

    i wanna see.
     
    pedro quiroga, Dec 31, 2009
    #27
  8. hangfly

    hangfly Full Member

    AWESOME scores!
    What program are you running on your computer? What type of mic etc? Would love to have something like that where I could change things in mine to get improvements etc.
    THanks
     
    hangfly, Jan 2, 2010
    #28
  9. liftedranger08

    liftedranger08 Full Member

    Its called a Term Lab spl meter.
     
    liftedranger08, Jan 2, 2010
    #29
  10. Lazy Eye

    Lazy Eye Full Member

    I love seeing the results man
     
    Lazy Eye, Jan 2, 2010
    #30
  11. jonnyv713

    jonnyv713 The Young Gun of CAT

    Lookin good bro!
     
    jonnyv713, Jan 3, 2010
    #31
  12. liftedranger08

    liftedranger08 Full Member

    Sry for no more results. ITs been too cold to do anything outside. LOL Hopefully this weekend i can get some results with the new deadener in.
     
    liftedranger08, Jan 3, 2010
    #32
  13. pedro quiroga

    pedro quiroga Well-Known Member

    sorry it took me this long to post but when i heard this the other day it pounded like a mo fo. and sounded very good doing it, even at lower volumes it was a clean tight sound.
     
    pedro quiroga, Jan 3, 2010
    #33
  14. liftedranger08

    liftedranger08 Full Member

    Thanks man. It sounds a lot better downfiring then it did upfiring.
     
    liftedranger08, Jan 3, 2010
    #34
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