So after I installed that powerpack from Alpine, my Polk Audio speakers sounded amazing, but now it needed a little bump. So I went ahead and bought a Polk Sub and Amp for the SHO. The amp is a PA880 and the DXi 112 Sub with Enclosure. The sub is a 2ohm and that amp is 500 watts RMS@2Ohm. It sounds REALLY nice. And it has a bass knob too 
. Anyway, I'm thinking about getting another to add cause the amp is 800 watts RMS at a 1 ohm load, which I can do. So yeah. Here are some links for the products. With my cost after tax with geek squad black tie and an amp kit it was about 250 bucks. Not a bad deal if ya ask me.
http://www.bestbuy.com/site/Polk+Au...kuId=9985248&st=Polk Audio&contract_desc=null
http://www.bestbuy.com/site/Polk+Au...18205764281&skuId=9985266&st=PA 880&cp=1&lp=1
. Anyway, I'm thinking about getting another to add cause the amp is 800 watts RMS at a 1 ohm load, which I can do. So yeah. Here are some links for the products. With my cost after tax with geek squad black tie and an amp kit it was about 250 bucks. Not a bad deal if ya ask me. http://www.bestbuy.com/site/Polk+Au...kuId=9985248&st=Polk Audio&contract_desc=null
http://www.bestbuy.com/site/Polk+Au...18205764281&skuId=9985266&st=PA 880&cp=1&lp=1
