Hey guys I'm brand new to this forum and was hoping to get some insight. I've built a center console to house a single subwoofer. My main goal for this project was to be able to use a tablet as my head unit. I was going to use an AUX-to-RCA cable to go from the tablet to the "pre-out" part of my first amp: a JL JX360-4 that will run my speakers. Then I would hook that amp to my subwoofer amp, an Audiopipe AP15001D. My main question is: will this work? Thank you in advance for any help you guys can give me.