UPDATED T/S PARAMETERS IN POST #4.
I have two AV123 ULW-10 subs. Both have had amp problems and one of them is not worth the fix. The other has been repaired. So now I have an extra 10" ULW-10 sub.
I plan on taking the one sub and the good (repaired) amp and create a vented enclosure. I have calculated the parameters from a Dayton WT3 and have downloaded WinISD. I have followed all of the online dowcumentation on which parameters go where and the...