View Full Version : ported enlcosure type R

11-15-2007, 04:07 PM
just wondering if someone could design me a ported box for a 12" Alpine Type R tuned at 34 hz with a max height of 15in and max depth of 18in

would be the first box ive built... so dont really know how to start or what to do.... just wondering if someone could design me a box like that

for a daily driver.. not very familiar with the box calcs so if someone could do that for me then send me a link or pm? or just tell me what to put in would help

11-15-2007, 04:45 PM
32 is not best for daily driver........

here is a site to design the box. prime is 40 sq inches of slot port tuned to 34 hz and 2 cubes net


11-16-2007, 12:31 AM
so what would be the external height and width i would have to use for that setup with 40in^2 port volume and 34 hz?

11-16-2007, 09:11 AM
You have a PM.