I would say the difference between bass and mids is that bass is omnidirectional. The point where it becomes directional is the start of the midrange - no more than 200Hz.
Between mids and treble is hard to say but I would think 2.5kHz. Most crossovers are about there anyway.
Arthur
Between mids and treble is hard to say but I would think 2.5kHz. Most crossovers are about there anyway.
Arthur