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8" sub

  1. Hertz Mille Legend 2000.3 8” Sub and Hertz High Energy Hx 300 12” Sub

    Car Audio Classifieds
    I got 2 High end subs for sale! I got a NEW in the box Hertz High Energy 12” Sub.( With the right Amp) this Sub will sound amazing. I Also have a NEW Grill for the sub in the box still. Asking $500 obo plus shipping I also Have a Hertz Mille 2000.3 8” sub. This sub is out of box but still in...
  2. Input need on single 8" sub box with external aeroport

    General Car Audio Discussion
    Hi all, Seeking input on box design. I'm trying to design an external aeroport ported box for my little Rockford P1 8" (200 rms), will be powered off ~150rms. Goal is sound good for daily music. My current plan is 3" PVC aeroport (flared). Want to tune to around 35-37 hz. My question is as...
  3. 8" Sub Help- Dayton vs. Apex Jr. vs. ??

    Technical & Advanced Car Audio Discussion
    im in the process of peicing together the stuff for my 2005 GTO so far i have a HU and amp chosen Kenwood DNX5140 Cressendo 1000.4c 125w x4 channels at 4 ohms 250w x4 channels at 2 ohms 500w x2 bridged at 4 ohms 250w x2 bridged at 8 ohms im going to have 2 8" subs in the back deck in a...
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