Advice on audio setup (spkrs, amp, sub)

[stephenmeeker]

Im currently running 6x9s and a pioneer shallow '12 in a small box under my seat, powered by a rockford 4 channel. the rockford has 3 sets of rca's, two input and one output. By technicality, You could run the output to the powered sub and it will work. The amp takes in all of the sound coming from the deck, and filters it from there, whether it be low or high pass. output is just a full pass, and you choose the low pass from either the deck or the amp on the sub. the rockford I am running is AMAZING, and I would suggest it as my number one four channel. My truck pounds, and the rest of the sound is nice and loud and crisp.