The others that have reviewed this amp must be running it at 2 ohms.I'm running two 10" cvrs at 4 ohms requiring 800watts rms.I'd estimated it's output to be more like 700rms at 4 ohms not the 1400rms that Boss is claiming.Sound at low levels is not good and gets worse at higher levels,May sound better at 2 ohms but don't bother if you are plannig to run it at 4.I need my Rockford back.

I ordered this amp after having the boss ar1500m for only one day. It makes my two kicker CVR 12' slam even with the bass turned all the way down. I would suggest this amp for anyone looking for a good amp on a budget. It says that the amp is 2500 Watts at 2ohms but its more like 1500 Watts. Also I don't know that the amp always runs hot but it usually is hot but it might be because I live in a place where it is hot all the time. And yes I would recommend it to a friend. Another bonus is that it comes with a bass knob witch is a $20 value its self

Buy this about 2 two months ago. Treated myself with wifes ok to spend $. great price, better sound I have two 12" kenwood subs in sealed box 800 watts each. Makes them hit harter than the two 12 kickers I had with a apline v power amp. Way louder. Does get a little hot, but I have had jbl amps that shut off a less power than the boss amp. The brand Boss is not given the props it should get. I say there coming up. Great amp!