I'm using a new QSC RMX 1450 with a new Sansamp RBI into a genz benz 410 and a Eden D115T. Whenever i have the level on the RBI and the levels on the QSC all at 12:00, it does't seem very loud. I can hear it well, and feel it, i just thought it would be louder than it is. Would playing around with the filters on the back of the RMX make it louder? what are your thoughts on this? thanks in advance.