Hello,
This should not be complicated, but still, it just does not make sense to me......

We had the family room in our new house wired for 5.1 sound. The installer used 1 RG6 cable for the subwoofer location and standard 16-gauge, 2-wire, cable for the other speaker locations. The 2-wire cable is fine and makes sense. However, the RG6 does not.

The subwoofer wall plate that I bought has 2 each of RCA connectors - red & black. The main wall plate at the amplifier also has 2 each of RCA connectors, also red & black. The subwoofer itself has 2 each of RCA connectors for input - red & black. The problem is that I have one RG6 cable running from the wall at the amplifier to the subwoofer wall box. As we all know, one RG6 cable has one central conductor and one shield conductor.

My, probably dumb, question is: How do I wire 2 RCA connectors with 1 RG6 cable?