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    tgclark84's Avatar
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    bp box for 2 L7 12's what do u think

    First off this will be my first bp box, I 've done my sharre of sealed and ported but I thought what the heck Ill give this a try. Equip is 2 L712's and they will be ran by 2 brutus 2608d's. The vehicle is a 89' s-10 truck. The box will be in the bed with a blow through under the window line. The truck is bagged so I have room only to the knotch cover. 55x15x25 is what I have to work with. This is just going to be a daily box but on occasion it may go to a comp.

    Heres what I was thinking of tring.
    Sealed 1.25cuft per sub
    ported 6.0cuft with 120sqin of port to 50hz
    The subs would be on opposite sides of the bed firing at each other.
    So what do you guys think? Any input is very much appreciated.



    96' Mustang Cobra '89 S-10
    2 PSI 10's w/ TSS motors
    2 d31t yellow tops
    mm4000.1
    I have a Termlab
    Refs:
    sold to: RXILLA
    Bought from:memphisspl, sundownz




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    GAM3OVR's Avatar
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    Re: bp box for 2 L7 12's what do u think

    too much power?



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    Re: bp box for 2 L7 12's what do u think

    power can be controlled



    96' Mustang Cobra '89 S-10
    2 PSI 10's w/ TSS motors
    2 d31t yellow tops
    mm4000.1
    I have a Termlab
    Refs:
    sold to: RXILLA
    Bought from:memphisspl, sundownz

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    lincolntc690's Avatar
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    Re: bp box for 2 L7 12's what do u think

    be careful, harder to hear distortion/clipping in a bp set
    up




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    Re: bp box for 2 L7 12's what do u think

    wasting 1 amp

    One 2608 would wang those with more then enough juice.



    REFS:
    Sold to: stevew007, Worstenemy453, HelloImBob, All_Rice, Durney, sixfootman2005, jaes90, d-REW, RidnClean, Pbateman
    Bought from: Lousiana_crx, 96impala, KHARPS, Pjvoc, WhiteIce, Dvcevoblack, Jrgreene1968, Zack39648, Dave_Damage, Freelander, Connersdad19, Slammed, Ali1, TeamSouthrnBass, RXZILLA, oldschool4me, Fusion_FREAK, Simpsonbuck, Acex3a, jaredspl, JEXTEL, jamesw, orangelss, Ridinhi, 01 S 10, jmkanek, luv2shrOOm, braggpawn, sub2weeker, tv559, Alanhall,
    Traded with: Duece212, cleansoundz, kcdc30, got_focus?, 90accordman, BASS_WARRIOR, crazyman03,

    Smurfygotmojo=scammer!!!

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    tgclark84's Avatar
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    Re: bp box for 2 L7 12's what do u think

    [QUOTE=lincolntc690;5448905]be careful, harder to hear distortion/clipping in a bp set
    up[/QUOTE

    I have an o-scope and I know how to set the gains on an amp so thats not a problem.

    What about the box designs?



    96' Mustang Cobra '89 S-10
    2 PSI 10's w/ TSS motors
    2 d31t yellow tops
    mm4000.1
    I have a Termlab
    Refs:
    sold to: RXILLA
    Bought from:memphisspl, sundownz

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    tgclark84's Avatar
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    Re: bp box for 2 L7 12's what do u think

    Anyone have any input?



    96' Mustang Cobra '89 S-10
    2 PSI 10's w/ TSS motors
    2 d31t yellow tops
    mm4000.1
    I have a Termlab
    Refs:
    sold to: RXILLA
    Bought from:memphisspl, sundownz

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    Re: bp box for 2 L7 12's what do u think

    TSGP can probably help you. I think he has some experience with 4th orders



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    Re: bp box for 2 L7 12's what do u think

    do 2.5^ft3 sealed rear and 3.5^ft3 front with 90square inch ported area tuned to 56hz

    80




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    Re: bp box for 2 L7 12's what do u think

    Quote Originally Posted by 80INCHES View Post
    do 2.5^ft3 sealed rear and 3.5^ft3 front with 90square inch ported area tuned to 56hz

    80

    Since I cant put the subs in the same sealed part of the enclosure they will have to be in seperate sealed enclosures. Should I do them both in 2.5^ft3 each or split what you said and do each in 1.25^ft3 firing into the 3.5^ft3 at each other?



    96' Mustang Cobra '89 S-10
    2 PSI 10's w/ TSS motors
    2 d31t yellow tops
    mm4000.1
    I have a Termlab
    Refs:
    sold to: RXILLA
    Bought from:memphisspl, sundownz

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