Jump to content
 
 

Sign in to follow this  
Ripkon

Making a Box for 2 SA LCS 12"s

Recommended Posts

Hello, I'm new to this forum and recently ordered 2 LCS as I'm just getting back into car audio after 10 years. I'm wanting to build a box for them. I mostly listen to hip-hop. I'm putting them in a crown vic. I have been reading for days and using the Torres box design and port calculator. I could show you but I'm sure it would be bad lol. My trunk size is 36" wide, 22" wide and 18" tall.  The manufacturer recommends 1.75 cube for each sub and has a displacement of .12. they recommend 32hz. Subs are rated 300w RMS - will likley run 800w amp. I think what's really getting me is the port.  I'm wanting a center port (T) box. I could show you what I came up with or if someone could help me design one. Thank you 

Here is what I came up with http://imgur.com/gallery/QwyadNC

Screenshot_20190412-011928_Box Tune Calculator.jpg

Edited by Ripkon

Share this post


Link to post
Share on other sites

Not familiar with "T" port designs, usually go separate chambers to be honest. What i can ask is if your net volume is as you want it at 3.5 ft^3 net? Or should it be 3.5 + 0.24 ft^3 net to cater for the displacement of the two subs? Don't think i saw them cater for that displacement in the program O_o 

Share this post


Link to post
Share on other sites

Well guess it's called an L port. I just checked the calculator and removed the displacement of .24 and the net volume went up .24, so it does calculate.  I was just able to use this instead of getting on the PC.  I will use Torres for final.Its says 1.75 ft^3 per sub, so 3.5. Do you think I should go a little bigger. Was wanting to 45 the corners but I have no idea how to calculate. here is what I'm shooting for ( this is not my design or deminsons). I'm I heading in the right direction with the speaker box calculator or is it totally wrong?

66142dd413d38221ee277fb27bcaa98c--subwoofer-box-design-diy-audio.jpg

Edited by Ripkon

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Sign in to follow this  

×
×
  • Create New...