Guys Alin ba mas Ok d2:
ang Same is:
DD1512 +ported Box
Focal 165A1

Differences would be:
Amps:
Option#1;
Crunch 325.2 - 2ch for Sub; and
Crunch 250.2 - 2ch for Seps

Option#2;
Magus X800 - 1x800w * 1ohms (mono) Sub
Magus C160 - 2x250w * 4ohms (2ch) Seps

Anu ba mas Ok, or Kung ma-Rerefer pa kaung ibang Amps for my Setup, it Could Help.. Thanks guys, Project install this Coming May!! so I need to Decide Help me on this...