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new subs

Discussion in 'Car Subwoofers' started by pedro quiroga, Sep 19, 2008.

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  1. Willy D

    Willy D Full Member

    I knew I kept seeing your name at the bottom...Wondered what was up..

    It's cool...I will be anxiously waiting..wanna buy my wood and start building the box...

    Willy
     
    Willy D, Sep 29, 2008
    #21
  2. pedro quiroga

    pedro quiroga Well-Known Member

    soooo azn.can/will my idea work? 3 8's in my 2.0 cu ft probox. not sure on its tuning but i does go low.

    i'm sure it will fit within the .5 to .7 cu ft space requirements per sub.
     
    pedro quiroga, Sep 29, 2008
    #22
  3. pedro quiroga

    pedro quiroga Well-Known Member

    oh and i got my subs today.
    [​IMG]
    [​IMG]
     
    pedro quiroga, Sep 29, 2008
    #23
  4. aznboi3644

    aznboi3644 Full Member

    I wouldn't ruin such a nice box.
     
    aznboi3644, Sep 29, 2008
    #24
  5. pedro quiroga

    pedro quiroga Well-Known Member

    ok point taken. will have your box built. can you get me all the measurements for the wood? some were left out of your original drawing. ;)
     
    pedro quiroga, Sep 29, 2008
    #25
  6. cccullen

    cccullen Full Member

    are you going to do the build yourself pedro?
     
    cccullen, Sep 29, 2008
    #26
  7. G3n3R@1

    G3n3R@1 Full Member

    he better if he wants bragging rights :p
     
    G3n3R@1, Sep 29, 2008
    #27
  8. pedro quiroga

    pedro quiroga Well-Known Member

    no. no tools. i have a friend that will for materials.
     
    pedro quiroga, Sep 30, 2008
    #28
  9. electrolytic

    electrolytic Full Member

    no theile parameters for those subs? Just curious
    Elemental Designs 9kv.2
     
    electrolytic, Sep 30, 2008
    #29
  10. pedro quiroga

    pedro quiroga Well-Known Member

    Last edited: Sep 30, 2008
    pedro quiroga, Sep 30, 2008
    #30
  11. electrolytic

    electrolytic Full Member

    Perfect! I couldn't find it and just got irritated and gave up lol.

    Specifications Theile Parameters TS Subwoofer Speaker Car Audio Elemental Designs 9KV.2

    Qts: .30
    Qes: .38
    Qms: 3.5
    Fs: 23.00Hz
    Re: 7.4
    Vas: 45L
    Mms: 71.4g
    Bl: 15.34T*m
    SPL: 83.43dB
    Sd: 231cm²
    Xmax: 14.1mm
    Voice Coil: 38.0mm

    Magnet Width: 4.800"
    Cutout Diameter: 7.250"
    Mounting Depth: 4.375"
    Weight: 10lb
    Total Height: 4.900"
    Displacement: .05 ft³
    Outside Diameter: 8.375"
     
    electrolytic, Sep 30, 2008
    #31
  12. pedro quiroga

    pedro quiroga Well-Known Member

    so in the box azn designed what kind of output can i expect?

    i want the bass to be accurate and loud too. if they can do mid 130's and go low i'll be happy.
     
    pedro quiroga, Sep 30, 2008
    #32
  13. aznboi3644

    aznboi3644 Full Member

    Pedro after you build this trio of 8's I'll find time to design a front loaded horn for a couple of these isoloaded.
     
    aznboi3644, Sep 30, 2008
    #33
  14. pedro quiroga

    pedro quiroga Well-Known Member

    i ned all the measurements of your box tho.
     
    pedro quiroga, Sep 30, 2008
    #34
  15. Willy D

    Willy D Full Member

    aznboi....

    I am looking to put three of these subs in a box for the rear of my blazer...On the first page of this thread you have an illustraion of this box...I am wondering if the outside dimensions can be changed to fit my space...That box is 20.5" by 9.5" by 35.5"....I can make the 35.5 up to 38 and the 9.5 up to about 10.5.....Is that do-able?

    Willy
     
    Willy D, Oct 1, 2008
    #35
  16. electrolytic

    electrolytic Full Member

    hurry up azn i'm kicking your ass haha..Pedro if these were mine i would do this, it's in the middle, should hit low nice and get very loud at the same time. I'll let azn do the lower tuned box. So you have your choice or build them both lol.

    2.989 cu feet tuned to 36.81 hz, peaks at 139.4 db @ 38 hz
    two 4" ports PVC 14" long each

    .
     

    Attached Files:

    electrolytic, Oct 1, 2008
    #36
  17. electrolytic

    electrolytic Full Member

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    electrolytic, Oct 1, 2008
    #37
  18. electrolytic

    electrolytic Full Member

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    electrolytic, Oct 1, 2008
    #38
  19. electrolytic

    electrolytic Full Member

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    electrolytic, Oct 1, 2008
    #39
  20. electrolytic

    electrolytic Full Member

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    electrolytic, Oct 1, 2008
    #40
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