Batboard

I am in need of connecting a tone remote console to a remote repeater,(one 2 wire and one 4 wire) when I call the Telco, what do i ask for?

If available in your area, specify FDDA circuits. They are about 25% more expensive than voice grade, but they will pass high AF better than voice grade or Cu equivalent (which is very important for a voting system) and they are self equalizing and self supervising.