Recently ordered a outboard amp with the intentions of bi-amping my speaker system using pre-outs on receiver, and temporarily the receivers amp also. Now my question is, I have access to my speakers x-over, how do I separate the signal in the x-over? The x-over is a Dayton with x-over points at 350 and 3000Hz. It is currently feeding 2-12" spkrs. in the bottom cabinet, and a 8"mid and ribbon tweeter in the top cabinet. These are homemade spkrs. Plan on adding another amp, and electronic x-over in the future, but don't have the cash right now. Hope this makes sense.