Jump to content

fastlane

Members
 View Profile  See their activity

  • Posts

    112

  • Joined

  • Last visited

 Content Type 

Posts posted by fastlane

  2. Ported Enclosure help / 4th order please

    in Subwoofers / Enclosures

    Posted · Edited by fastlane

    Thanks guys, I appreciate the help..

    Food for thought: I am trying to learn 4th orders, and playing around with the spec of the subwoofers ( DB Drive PT10D2 )and the dimensions i have already.

    I came up with 15.5 Depth 12.5 Height 5.5 wide for sealed both sides for 0.61668 ea sub sealed.

    port area is about 20.5 wide 12.5 Height 17.5 depth for 2.595 port space, 2:1 ratio?

    This is inner area measurements. I think the port was about 46Hz..

    If you, or you know someone that knows something about 4th orders, can you help me clean up these measurements? so I can build it. Please remember

    I cant go past the outside dimensions of 35 Length 14 height 17 depth but the port and stick out about 1.5" from the face. I will post a pic of the design I played with.

    But Joe X if you can help or anybody that would be awesome! and Joe X thanks for the other design. I am using it and building it this Monday! I will post design pic later thx!

  6. Ported Enclosure help / 4th order please

    in Subwoofers / Enclosures

    Posted · Edited by fastlane

    Hey everyone,

    Listen I need some help pleased, I have (two) Db Drive platinum series PT10D2 subs, and I need a box enclosure (ported) that will produce loud bass. The box measurements that I have to work with (outside measurements) H 14x D 17x W 34.5 this is the measurements the would make the box flush in the trunk. so I need a loud bass box that fit those measurements, I am having issues. I know that DB recommends .6 sealed and 1.2 ported.. but I want the box bigger and tuned for louder bass. can some one map out a loud bass design for me please, I need help with the port and tuning, 4th order would be great if it can fit the measurements... Help please?

  8. audio noob need help

    in General Audio - Can't find a category for your question? Ask here.

    Posted · Edited by fastlane

    Hey dgarcia302,

    Check it out buddy, every one here is giving you good advice. Also JL is not the best, You have many options to choose. . Your SQ is way different from SPL. Hit up 12volt.com or Bcae1.com or Check out the Forums right here with SMD. But before you do anything.. RESEARCH RESEARCH RESEARCH LOL.... Trust me it will be worth it in the end! Also Prefab boxes will work but if you want better tuned and exact air space by spec's then have one custom built The sound will be oh sooo much more amazing 8)

    Good luck :D

  9. Voltage dropping

    in Electrical-battery- Alternators- Wiring

    Posted · Edited by fastlane

    I would check your wiring, and your charging system. Make sure your batteries are wired in right and giving a balanced power output. You should really consider putting in a second alt. BTW what size wire are you running from engine up front to your rear Batteries? Also, you should unstrap the second DC 3.5k amp and see if things balance out.. if you started having problems after you strapped the 2nd 3.5k then chances are you should start there bro. Make sure everything is matched up and have the proper wire Gage. Check ea amp too. Let us know what happens!!

    Good Luck hope you fix it..

×
×
  • Create New...