Summary: This is truly a super fine amp.works hard-sounds great and has plenty of bass for the money,was very surprised that this amp. actually beats out my Kicker 2500.1 as far as sound quality and power,you won't go wrong buying one or two of these amps,I am pushing two Kicker L7 15" with this amp and am very very happy.Happy bumping toyou.
Conclusion: In the last few years I've owned about 4 different Boss amps and have NEVER had any problems with them Including this one. Whether or not Boss overrates their products remains to be seen. People who say they do, most likely have heard that from someone else who heard it from someone else who heard it from one of those people we like to call "know it all's". Not once have I read about someone actually putting it to the test themselves.
Conclusion: This amp has a great price but I have noticed in the 6 months that I have had this as usual BOSS once again overrated this amp. 2100 RMS you say? It hits less hard than a 900 RMS kicker. It's decent but you can get better. Doesn't over heat and lasts. I wouldn't recomend it since it is overrated. Spend the bit extra and get a quality amp.
Conclusion: I was hesitant to purchase this product due to the same reason as the prior review. Boss tends to overate their wattage and that's what they did. This is pushing out less than my friends 1500 Kicker amp. Looks decent and doesn't over heat often. Decent but not the best.
Conclusion: I just recently bought this amp with low expectations since boss overrates their products' wattage... So far it has worked great with my boss P126DVC subs.. I wish i would have spent a little more money on my wiring kit.. only have a 5 gauge power wire... shoulda bought a 0 gauge.. Overall Great Product... So Far...