I agree John, I don't recall Dr Toole making such statements, actually the opposite would be true according to his work. 4 subs at midpoint would be ideal and give you great response at all seating locations. Even Ian confirms this in his videos and graphs. This may not be possible for everyone. 2 subs at midpoints gets you almost to the same results and is easier for most to accomplish.


M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85