Depends on what your running. Usuall for home audio video NO it doesn't matter. Infact 16 is probably as low as you need to go.
Rick
Posted on
Well, I had 16g on my 2 fronts and 14 g on my center and surrounds. I want to go to 12g but to test, i put the fronts on the same 14 g as the rest and I noticed a sound increased on those. There is a difference between 16-14 and I assume, tho maybe slight, there will be a difference going from 14g to 12g. Most will be at higher volume tho as I do hear a difference.