Ported box measurements....Mmats?

Question

Looking for ported box measurements for 2 Mmats p3.0 12 inch subs?

Answer 1

and i need the size of your box to give you the port specs

If the amplifier is the same ford both woofers  and mono block  

make one big box for both woofers

the smallest it can be is  3 cu.ft    port   26 sq inches by 12 long

medium box   4 cu.ft   port   40 sq inches by 13 long

and this is the best a large box if you have the space  5 cu.ft

port   60 sq inches by 15 long  

I  know the port  looks big but that is what you need  i have 8 woofers and my port is 150sq inches  i go inside  the box  to check the speakers and wires using the port

good luck