what is the difference between a/b and d block amplifiers i been tryin to figure it out but i dont know can someone please help me out
just to make things simple.. class D is more efficient than A/B = less current draw from your electrical system to make the same amount of watts.
http://www.woofersetc.com/index.cfm?fuseaction=product.display&Product_ID=3195 or.. for a few bucks cheaper.. http://www.millionbuy.com/soupca3500d.html that is an amazing find.. that amp for 400 bucks is more than worth it. I cant find it anywhere else for less than 500 bucks and that includes ebay. That PCA3500D can run both of your subs without even breaking a sweat.. hell it could run 4 of them if it needed to. But look at it this way.. you will not have to upgrade your sub amp .. like ever..
he may not have to upgrade the amp,but his charging system will have to be for sure. will dual 2 ohm coils he may want to wire then into a 2 ohm mono load.because finding a 1/2 ohm mono stable amp for 400 is next to impossible. that soundstream IS a deal but he will have to spend more than he may have for upgradeing the rest.
