This here sounds like BS to me! "I do 500 with my Dyna (two subs and 2 tops.) " somebody in a post above made that statement.Oh my God here we go Sing it Canute. Bull**** in Texas is pretty big.
I run a three way, tri amped system (Tweeter Boxes, Midrange Boxes and Bass Bins), which is more efficient than a regular pair of two way tops with subs, and I can barely keep up the DB level in Club Rocca Bar where I do sound a lot. It provides for about 400 people. The other Guy who uses either Mackies, JBLs. QSC s as tops with a pair of SRX 728s powered by Crown Itechs makes it but in my opinion he needs more tops.
I know what I am talking about. This ain't no freakin Wedding or Pastor's Conference.