Recent content by sk8rfiero

So in theory.... if I started with (2)12 at 180W ...then (4)12s at 360W =gain 3db..... then (4)12 at 720W =additional 3db ..=total gain 6db would be the same as ..............(2)12 at 180W....then (2)12s at 360W =gain 3db......then (2)12 at 720W =additional 3db ..=total gain 6db So why do...

Just unscrewed the new set out of the box and realized that they are 2ohm DVCs, my originals were 4 Ohm DVCs. Good Grief! Per Orion spec sheets for the HP12d2 & HP12d4 the specs are slightly different. Back to the drawing board.

Thank you for the responses. I look into box designs ( most people are doing subs up /port to the back right?) I know some of you mentioned getting a new amp to run all 4 12s. I understand what you mean. What size were you guys thinking? Keep in mind I'm "not sponsored by mommy & daddy".lol

Originally I planned on having a pair of Orion HP 12s, with dual 4ohm coils, paralleled down to 1ohm in a ported box. My oldschool Orion HCCA250 would give them approx. 800W. Today I came across another pair of the same subs(identical specs) in a sealed box. So here are my questions???? 1...