Review on Pyle Channel Marine Amplifier Waterproof by Blake Pudic

I think most people have checked out the amp's performance and features so I'll look at the manual that came with it - useless! Hey Pyle, how about some details on how to connect speakers like bridging etc. Also the L and R markings are all wrong. If you follow the markings on the amp you'll get two Ls or two Rs. Actually R is the top jacks and L is the bottom jacks (or vice versa, I can't tell). But what I really want answers for is the connection to the battery. I plan to sometimes connect to a battery and sometimes use a DC adapter. Will it explode if you connect both at the same time? Little details like that wouldn't hurt. equalizer? There is an "equalizer" on the remote - I have no idea what it does. The product page mentions separate subwoofer connections, is that a mistake? There is nothing in the useless manual about it either.