well i won a rockford 800.2 amp off ebay but it has two things like to connect two grounds and two power wires do i have two run two power wires and two grounds to it? im gonna use it two run two 200rms subs at 4ohmsx2 until i order a 12" FI ssd thanks
i used to have the four channel version of that amp. the other + and - is for connecting a cap to it. at least thats what the manual that came with my amp said.
according to the manual, you use the outer + and outer - to connect power and ground and the inner ones are for caps.