Thanks Carp, interesting thread. I am almost positive I tested for this when I got my SMS years ago and was hitting the same max with or without the SMS in the chain, but I am curious to retest this now. I am also curious to test it with my multiple sub configuration since the first time I tested was with a single which should not matter in theory I would not think, but you never know.
Question...........I have one Y-cable coming out of my sub out on my pre-pro now, one end goes to my SMS and the other to my BK amp. Can I just unplug the BK from one end of this Y-cable and then use 2 more Y-cables attached to each end of the Y coming out of the sub out so I have 4 sub outputs? Any issues doing this? I would like to test this now after reading this thread to confirm (I hope!) my original findings and to see if going from 1 to 4 subs has caused this to change for any reason.
JVC 3D: Been there, done that, bought a DLP