I recently purchased 2 Orion Subwoofers(350W RMS ea. 1400W peak ea.), and they're nothing serious because this setup is a "test run." I'm trying to figure out what does the mono block or any channels of amp mean by, let's say "800 watts RMS x 1 channel." Does it mean both subwoofers will push 400 watts RMS each or will it differ? They're both 4 ohms and I plan on running a 2 ohm setup. Really need help on understand what it means by "(any number RMS) x 1 channel and what amp to get. Thanks in advance.