>>is it O.K. to splice that type of connection? In my case, I would go from the receiver to a wall, splice, go up the wall and over the ceiling down the rear wall, splice, and then connect to the sub. Does that make any sense?
I am not sure about splicing, I'll let someone else answer that question.
But for simplicities sake, you can order 2 wall plates for keystone entries for $1.00 each:
and 2 RCA Modular connector keystone inserts ($0.98) I am not sure what modular is...But I think this is the one.:
And you'll have a really easy install for only $4 more.
