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    Bakesbaked's Avatar
    Bakesbaked is offline Senior VIP Member



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    Box Design Help

    Hey there I'm going to be running 4 DD 2500 series 12" subs. On a crescendo BC 3500, in a 4 door tahoe z71 2004.. My question is where in the world do i start with making a box??? i want to go with ported, i want loud, but i want accurate bass too. i have winisd but that program is just confusing the heck out of me. so please if anyone could help... would be appreciated, i kind of want to go with a nice shower set up btw and here are the specs.

    SPECIFICATIONS
    BL 21
    Cutout Diameter 7.16"
    FS 40 Hz
    Magnet Weight 160 oz
    item 2508c
    Mounting Depth (in.) 5.66"
    Nominal Impedance D4.0 Ohm / D2.0 Ohm
    Power Handling RMS/Peak 800/3200
    QTS 0.55
    QES 0.63
    QMS 4.60
    Suspension Travel 66 mm
    VAS 6.2 l
    Voice Coil Diameter 2.5" / 63mm
    Woofer Diameter 8"
    Cubic FT A B C D E F
    2512 (CAST FRAME) 0.09 12.63 11.38 6.88 6.38 3 1.06


    Mounting Data | DD Audio <<<<<< for image diagram







  2. #2
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    Re: Box Design Help

    I can design you one for $25.




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    mlstrass's Avatar
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    Re: Box Design Help

    DD website has box specs or you can call them...




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    Re: Box Design Help

    run them sealed, 4 across the back. it will hit HARD and sound great



    Alpine 9887, Cadence TXA-1502, Oz ME 180CS, Cadence TXA-1000d, 12" RE SE sealed, Second Skin Damp Pro

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    Re: Box Design Help

    Quote Originally Posted by nauc View Post
    run them sealed, 4 across the back. it will hit HARD and sound great
    no.




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    Re: Box Design Help

    Quote Originally Posted by Bakesbaked View Post
    Hey there I'm going to be running 4 DD 2500 series 12" subs. On a crescendo BC 3500, in a 4 door tahoe z71 2004.. My question is where in the world do i start with making a box??? i want to go with ported, i want loud, but i want accurate bass too. i have winisd but that program is just confusing the heck out of me. so please if anyone could help... would be appreciated, i kind of want to go with a nice shower set up btw and here are the specs.

    SPECIFICATIONS
    BL 21
    Cutout Diameter 7.16"
    FS 40 Hz
    Magnet Weight 160 oz
    item 2508c
    Mounting Depth (in.) 5.66"
    Nominal Impedance D4.0 Ohm / D2.0 Ohm
    Power Handling RMS/Peak 800/3200
    QTS 0.55
    QES 0.63
    QMS 4.60
    Suspension Travel 66 mm
    VAS 6.2 l
    Voice Coil Diameter 2.5" / 63mm
    Woofer Diameter 8"
    Cubic FT A B C D E F
    2512 (CAST FRAME) 0.09 12.63 11.38 6.88 6.38 3 1.06


    Mounting Data | DD Audio <<<<<< for image diagram
    Those specs appear to be for an 8”...



    Pioneer 80prs
    ...
    Rockford Fosgate t800.4, CDT ES-MO 6 mids, Digital Designs T2 tweets
    ...
    2 MB Quart DSC1500.1's strapped on 1 Tantric HDD 12
    Mike Singer 310 amp 6 phase
    ...
    2 runs of Monster Cable 1/0

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