Jump to content

liftedranger08

Members
  • Posts

    620
  • Joined

  • Last visited

Posts posted by liftedranger08

  1. Well im getting 4 q power 15s and 2 sundown saz 2000s for my next build. This will be a wall in my ford ranger. I have a box design. Tell me if it sounds good and if it dont, give me some ideas. I know yall are gona say i need a bigger box, but these 15s only need 2 cubes per sub. I called q power and asked them. I used REs calculator for this and my outside dimesnions are: 44"W x 35"H x 14.5"D with a port that is 3.75"W x 33.5"H x 26"L. This comes out to be 8.7 cubes after port displacement. After sub displacement and bracing, the box will be around 8 cubes with 125 sq inches of port tuned to around 34-35Hz. Does this sound like a good box for 4000 watts? The subs will be on the passenger side and the port on the drivers side. I know how to use google sketchup, i just dont know how to save it so i can get a link and post it here.

  2. 4 cubes for 2 15's? Maybe if you're giving them, hmmm, 4 times their RMS power?

    4 cubes EACH and you might start hitting the lows properly.

    I done a 7 cubic ft wall in my ranger for these 2 15s and they are louder in my current box that is 2.5 cubic ft per chamber. I looked up the specs of these subs, and cerwin vega says 2 cubes for each. I did a 141 with a wall and a 144.9 with a 6 cubic ft box and i havent metered my current box but it moves more air than the past 2 boxes.

  3. Well i got my box in. I didnt get to turn it all the way up because my little cousin was in the house asleep. It sounded good for what i could turn it up. Heres some pics.

    Heres my temporary amp rack and batteries

    portsoutside011.jpg

    Heres the false floor the box sits on

    portsoutside012.jpg

    A view from the drivers side

    portsoutside013.jpg

    A view from the passengers side

    portsoutside014.jpg

    With the sub in.

    portsoutside015.jpg

    Ill get a video as soon as i can. What do yall think? I no the box looks kinda rough but i used wood from an old box but its sealed good and im gona put carpet over it anyway.

×
×
  • Create New...