Re: Looking for advice on box design and system setup
The opti's are pretty good subs and since you already have 2 12's I would snag 2 more and go with 4 12's. Subs up port back. Gonna need a good 4k+ and will need to upgrade your electrical to support this amount of power. As far as box tips I am no expert PM DonH, Pro-rabbit, they can answer all those questions for you.
RIP Maynard "My heart"
HU - Eclipse CD7000
Front Stage - 4 Silver flute 6.5's - 4 Seas Prestige tweets
Front Stage amp - DB Drive A7 125.4.. LOOKING FOR 2CHANNEL PM ME OFFERS
Subwoofer - 1 TRF 15" Custom built
Subwoofer Amp - 2 - Skar SK-2500's
Box - Secret
Wiring - Knukonceptz everything, Big 3, Sprinter S12V370F & HC1800