Can anyone explain how to calculate the port length for a port with an expanding port area? Here's what I'm working on now:
The port is 10.5" tall, whereas the internal box height is 15.5". The enclosure is looking to be 2 separate enclosures, 1 for each 10, with separate ports too. I'm trying to get tuning down to ~32-33hz, but I need a really long port for that which is going to mean I need some way to "blend" the height of the port to the height of the box... Any ideas on how to help? Right now the port is 2.88"w x 10.5"h.
If anyone has any other designs, feel free to let me know. I have 2 10's that need ~1.25 cubic feet each, tuned low (like I said 32-33hz). I was trying to port through the ski-pass in the middle of my backseat, it's 6.5"w x 10.5"h. I also have 2 6x9 holes that I can get 4" aero ports through, but I can only get ~19.25" of length out of the aeros without bending them. Max dimensions are 17"h x 32"w x ??"d. I'm trying to minimize the depth since I like to be able to get my spare tire out. Max depth that I can still get my tire out is ~18".
The goal is a low tuned daily box that will still get loud. Someone help me... Thanks guys
To view links or images in signatures your post count must be 0 or greater. You currently have 0 posts.
Ohio Bass Society
Team XS Power
2010 120-129.9 Bassrace World Champion