2 zv3 12's or 1 zv4 18?

[ChucklezZ 10+ year member]

You can build a line with a reduction of up to 40% in line area, which would make a two 12 line just a bit larger than one for only one sub.

I read that you shouldn't put over rated on a sub in a T line cause it's hard on the subs. Could I do my 3500 on the zv3's?

 

[bbeljefe]

I read that you shouldn't put over rated on a sub in a T line cause it's hard on the subs. Could I do my 3500 on the zv3's?

I done over rated power on the majority of them I've built and haven't had any more problems than one would expect when over powering subs in a conventional vented enclosure.