Say if have a 100 watt amp, and I use a 2x12 cab. Does each speaker get 100 watts each or is the 100 watts divided in half for each speaker (=50 watts)? Also, how does ohms affect tone / volume. Example: 2 identical cabs, one is 4ohms, other is 8ohms. I'm starting my exploration into the perfect speaker cab Currently looking at Aggies Sls and Baer's ML series.