Help!!! New enclosure for level 5 12's in a 2014 charger!!

  • 5
    Participant count
  • Participant list
After I get the dimension of the enclosure how do I calculate the 45's in ?
Calculate a rectangle and divide in half. You only need to know the height of the box and the size of the corner.
16" tall enclosure with wall thickness(.75) subtracted = 14.5"

IF your 45 has a 2" side and a 2" side your formula looks like this 14.5 x 2 x 2 = 58 cubic inches

YOU must divide in half to get a triangular shape 29 cubic inches

Convert cubic inches to ft since your working in cubic ft 29 divided by 1728= .016ft^3 per corner

DO NOT subtract 45 volumes in ports. The port has alrdy been displaced.

Subtract .016 per corner from enclosures net volume.

 
Calculate a rectangle and divide in half. You only need to know the height of the box and the size of the corner.
16" tall enclosure with wall thickness(.75) subtracted = 14.5"

IF your 45 has a 2" side and a 2" side your formula looks like this 14.5 x 2 x 2 = 58 cubic inches

YOU must divide in half to get a triangular shape 29 cubic inches

Convert cubic inches to ft since your working in cubic ft 29 divided by 1728= .016ft^3 per corner

DO NOT subtract 45 volumes in ports. The port has alrdy been displaced.

Subtract .016 per corner from enclosures net volume.
thanks bro!!!

 

---------- Post added at 09:29 PM ---------- Previous post was at 09:28 PM ----------

 

Thanks Time to get extra LOUD!!!!! Lol

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

Similar threads

I used BASS Box Pro. It’s what parts express uses on most all their woofer spec recommends. I didn’t build the box phisically that is. I also...
9
2K
Just remember when you pick a tuning frequency as you go higher the box gains efficiency, but loses low end and tends to become peaky.
3
1K
Here’s another idea I was thinking of. I’m doing a single 12 in the center of the box just for aesthetics I was wanting ports on the sides of the...
3
2K
  • Poll
I have those specs but the actual order layout is sketchy if u go out of spec a lil ur toast
7
2K
It depends on how cheap you wanna go but I've had excellent results with a 12inch power acoustic gothic sub in a small sealed enclosure for budget...
72
8K

About this thread

HI-C

10+ year member
Senior VIP Member
Thread starter
HI-C
Joined
Location
Las Vegas
Start date
Participants
Who Replied
Replies
18
Views
1,112
Last reply date
Last reply from
HI-C
20240518_170822.jpg

Dylan27

    May 18, 2024
  • 0
  • 0
20240517_190901.jpg

Dylan27

    May 18, 2024
  • 0
  • 0

New threads

Top