anymore opinions ont the ports?

[shainemcconnell]

would like Opinion s

Planning on building an aero ported box for Two 10" Lvl 4 with Lvl 5 VC. Going to use 6 inch external aero ports with a box that will have ~2.5 cubes after all deductions.

Initially Planned on 2 ports, but then the lengths of the tubes seem to get Long to get tune around what we initially wanted (to long to fit in the var). Would 1 6" port actually be better, in this situation.

this build is for IDBL, bass boxing, and daily listening. So a High tuning is not ideal .

I think that is all i can think of for now.

Thanks

Edited July 22, 2009 by shainemcconnell

[banginAltima]

I would normally tell you one 4 inch aero port... but since its a bad ass 10 I am not so sure. 6 inch is something we normally put on a 15. If you go with a 6 inch be on the look out for over excursion.

[shainemcconnell]

I would normally tell you one 4 inch aero port... but since its a bad ass 10 I am not so sure. 6 inch is something we normally put on a 15. If you go with a 6 inch be on the look out for over excursion.

Thanks.

We have decided on either one 6 inch or Two 4 inch. not real sure yet. I am going to run some numbers when I get home, and then we are going to prepare to build yet another box and hope this one will fit without any problems.

[banginAltima]

Some more info for you..

One 4 inch port is 12.57 square inches

One 6 inch port is 28.27 square inches

Generally get more output with a larger single port.

Edit: It looks like you change from one sub to two. I would try three 4 inch ports.

Edited July 21, 2009 by banginAltima

[shainemcconnell]

always intended on 2..LOL...just forgot to say that in the first post. have been building a test box with only one sub and one port.....oops

awesome..i think we might just build it with 2 for this weekend, three might be a little longer than we want. but we need a box, and we are pushing it close right now.