It’s a 1200 Watt system that not only comes with a 12 inch subwoofer but it also has a second output for a wired sub, so you can run 2 subs ,the second one being any powered subwoofer you choose, it’s a 5.1.2 system but a D codes 7.1.2 and with that kind of power behind it I have extremely high hopes for how it’s going to be. Sent from my iPad using Tapatalk