im thinking of selling my system minus the sub, do you guys think that my SI MAG D2 15" would sound good used in a home theater setup? would i be able to put it in say a 4.0 cuft at 18hz box? any suggestions are appreciated

 

The Magnum has potential to be a great HT driver. I would be tempted to use a larger enclosure than 4net depending on power but the first thing I would do is contact SI to get the best inside advice on enclosure's for it in HT use.

 

i messed around with winisd last night, and 8 cu ft at 21hz seems pretty flat, i emailed nick at stereo integrity to see if there would be any problems with that box size