The how is pretty easy. The concept requires two sets (2 ea., + & -) of speaker cables connected at the amp end for each channel. 1 set (+ & -) is connected to the high freq drivers and 1 set to the bass driver. This can be accomplished via internally biwired cables (4 runs inside 1 jacket, 2 + connected to one amp end + termination, 2 - to the other amp end termination), which are split at the speaker end; or via dual or shotgun biwire (2 discrete cables for each channel, + [and -] terminated together at amp, separately for the high and low freg driver at the speaker end. Kind of hard to type out, but easy to draw. Avguygeorge is right about the pros and cons, lots of threads, a search should give you more than enough to think about.
