If you recall a while back (October) I ran speaker wires in my new home. We'll we finally moved in and I am trying to get everything setup. A couple of questions.

1. It was suggested at the time that I run coax for the sub line. I did that, and now I have a coax plate on the wall. I need a cable or adapter that I can convert the coax connection to the one used for the sub. Home depot didn't think such a thing existed, but I'm sure there is a way to do this, as multiple people on here recommended it as a solution.

2. I need a wall plate on the front wall to terminate the connections for the rear speakers and the sub. I'll need another converter for the sub connection, the rear speakers I assume will connect into the back of the wall plate, and have another connection on the front of the wall plate to hook up speaker wire from there to the speakers. Any help on how this part would work would be appreciated as well.

Thanks for the advice. I'm going to see what I can dig up online too.