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Reload Thread: sealed box for 3 he2's 12"

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    mtx11's Avatar
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    Re: sealed box for 3 he2's 12"

    i was just working on bassbox 6 and figured this out

    Driver Properties
    Name: RFP3212
    Type: Standard one-way driver
    Company: Rockford Fosgate Corp.
    Comment: Punch HE2 series
    No. of Drivers = 3
    Mounting = Standard
    Wiring = Parallel
    Dual voice coils = parallel
    Fs = 28 Hz
    Qms = 6.36
    Vas = 2.578 cu.ft
    Xmax = 0.512 in
    Sd = 83.7 sq.in
    Qes = 0.55
    Re = 1.8 ohms
    Le = 1.271 mH
    Z = 2 ohms
    Pe = 400 watts
    -----------------------------------------
    Box Properties
    Name:
    Type: Closed Box
    Shape: Prism, square
    Vb = 5.197 cu.ft
    Qtc = 0.713
    QL = 6.732
    F3 = 44.3 Hz
    Fill = none

    it says 123.3db @ 72.94 hz




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    InhumanAcura's Avatar
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    Re: sealed box for 3 he2's 12"

    id go for around 1.2 per after displacments..




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