well i was looking for a 1ohm stable amp but i guess this will do, picked it up today 2 x 300W @ 4 ohms 2 x 500W @ 2 ohms 1 x 1200W @ 4 ohms bridged http://www.realmofexcursion.com/ampguts/MA_HK898/ this thing looks brand new! that litte mark on the chrome is jsut some sort of glue, it comes off if u pick at it hoping to get a TL reading soon as i would look to see how much the ported box will change things