Great amp ! Yeah as previously stated the fan is a bit noisy I have it powering 2 sundown sa12’s at 2 ohms with no problems. Very nice deep bass also very clear. Very surprised by SSL I bought this because a friend of mine had one in his corvette ( installed from previous owner ) and man that thing was small but had really deep bass so when I thought of getting a new amp of course went for the same brand. Definitely going to get a 4 channel SSL for my rear and front speakers. I didn’t buy from amazon I bought off eBay from VM INNOVATIONS and the price was $75 -85 can’t remember but I know it was under 90 now it seems the price went up oh well. Glad I got it cheaper lol 😀