d3 rated at around 1250 max at 14.4 @1 / @ .5 might get 1600 out of it. ehh... would like to get a little more than that.. and Diamond is bad about burning up on long periods less than 1ohm..Diamond audio D3 1000.1 im running it .5 qnd works great
trying to find something at 2ohm before .5 meaning another $500 in upgrading to run at .5 lol... but if I can't find something I will go .5 and spend the extra money on upgrades to run .5i think 2 ohm on the 2200 is about 1300. why not .5?