Hello, I’m desperate to install my system and it just looks messed up. I’d like to see your systems as you installed them. Please show your pictures or send them to my email address. Yes exactly to my system. Have an Emphaser XT3 subwoofer in the box. A Rodek R2180A 2-channel power amplifier for the woofer and a blue point power amplifier for two speakers. And an ELKO Powercap (this black little tube battery) or as you call it. Please help It’s me.