Frequencies addresses by power cords?

For example MIT and Transparent?

ptss02-26-2014 3:42am

don_c55 Details Discussions Posts This discussion Message User 1,025 posts 03-13-2014 at 02:40am Copy Comment URL Report Comment Edit Delete MIT and Transparent both use "Interface Boxes" which are nothing but "glorified" low pass filters that filter most signals above 20KHz.