Posted May 21, 200916 yr I want to do round ports on this next box but I am running into problems of how many I can fit. My numbers look about like this, 17.4 cu ft after all displacements 3 10" round ports 18 or 18.5 (can't remember exact) which is ported right around 35 hz. My main consern is will 3 10" ports be enogh port? Thanks for the help
May 21, 200916 yr Unless you have atleast 4000 watts you box is way to big and you have too much port.
May 21, 200916 yr Sorry i was thinking 1 woofer. Is the box going to be a wall? If not what vechicle are you going to fit 17 cubes of enclosure in?
May 21, 200916 yr Author Sorry yes 2 21's and its going in a 93 geo metro walled. There isn't a lot of space in there so I was having issues on where I can put the port and all but I think I have it worked out. Power will be with an RD 3250.1 and 3 deka group 31s and a 200 amp alt. we will see how it turns out.Thanks IA2 Thats what I wanted to hear. I guess I will keep going with the build then. This is my first time of doing something really hard.
May 22, 200916 yr Roughly 235 sq in of port in 17.5 cubes will be killer! I look forward to seeing this build!
May 22, 200916 yr Author Well I am to, for my skill level this is a job and a half. I just hope everything goes good. I will post back to let you know how it turns out.
May 22, 200916 yr Well I am to, for my skill level this is a job and a half. I just hope everything goes good. I will post back to let you know how it turns out.There is nothing like a good challenge to help improve your skills!! Good luck and I too look foward to your build.
May 24, 200916 yr Author Qick update, no round ports for me. I can't find a place that will sell me a small section. Its a 20 ft section or nothing and at 4.50 a foot I'm not going to spent $90 on a port. So it will be slot ported.
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