Recent content by malandrin4o8

  1. M

    Free Air Subs

    I can May fit 2/3 12s but it would need to have them slanted at an angle. I will either be using my taramps md3000 or md1800 I have both collecting dust.
  2. M

    Free Air Subs

    Sheesh a little too steep for my pockets… especially when needing 4. Is the qts and xmax the only real important ones or is their more to it?
  3. M

    Free Air Subs

    Im looking to put 4 10” or 4 8” subs in my rear deck panel of my Lincoln town car. I don’t have room in my trunk do to my hydraulic system. What are some good subs that would work in a free air/IB configuration. Or what specs would I need to look for on a subwoofer to determine if they are free...
  4. M

    Alternator Voltage

    Sorry it’s on a 2003 GMC Yukon Denali. I have a dual Alt set up ( bass has its own charging system).My factory replacement from autozone charges at 14.7 max that I’ve been able to see on my voltage meters. But yes they both have internal voltage regulators non ECU controlled
  5. M

    Alternator Voltage

    My 370A autotech engineering alt charges at 14.8/9V. Is there a way to lower charge voltage to 14.3-6 for a headway battery bank. I know you Can increase voltage with diodes wondering if something similar can be done cheaper without sending to autotech for a different voltage regulator?
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    2 15s vs 4 15s

    Hello, a friend of mine is looking to build a system. He was wondering what would be louder. Air space is not a problem. He will be powering them with a taramps md5000.1. Will 4 15" 1000 watt rms subs be louder than 2 15" 2000 watt rms subs. 4 15s will have more cone area but will motor force be...
  7. M

    New Sub Box Or Stay The Same

    I currently have 2 Adire Audio Kali 15” Subs in a sub up port back in a 2003 GMC Yukon Denali, it’s a little over 9 cubes 9.49ft3, 135.2in, tuned to 27.31hz. Will I benefit from a bigger ported enclosure? I been having the idea of doing a slide in C pillar wall but not sure if it’s worth it or...
  8. M

    Box Designers

    i don’t have a box calculator I’m willing to pay for a design
  9. M

    Box Designers

    taramps md8000
  10. M

    Box Designers

    Looking for box designer for 4 12” Digital Designs 3512s
  11. M

    How Many Cubes!

    Do you still do box designs?
  12. M

    How Many Cubes!

    He was able to find his blue print sheet. He has no idea what’s it tuned to or anything, he just got the box built and they gave him to sets of aero port tubes one for competition and one for daily. His best meter was 147.2 with 2 18s and one of the holes covered since he blew the 3rd 18. Here...
  13. M

    How Many Cubes!

    I have four older model digital designs 3512G. They will be powered by a taramps md8000. How many cubes should my ported box be? I have a friend with a box for 3 18s that he is willing to give me it’s around 16 cubes before bracing, sub displacements, and 3 6” aero ports. Is that box too big?
  14. M

    IS300 4th Order Box Blueprint Needed Will Pay For Design

    Height: 15” Depth: 28” Width: 30”
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