Originally Posted By: Murph
I guess it would depend on how far the sub is from the point of termination on the wall where it would convert to a coax patch to the sub.


It actually doesn't depend on distance at all. The fact that the cable is terminated with a plastic connector introduces the risk of interference. Stray noise in the room (even from your lights or dimmer switches) can find its way through the plastic connector.

House of the Rising Sone
Out in the mid or far field
Dedicated mid-woofers are over-rated