All up and running , couple of questions I talk to a tech-support guy at Audison he said to max out the gains on the DSP , then adjust the ones on the amp with whatever meter I use , My question is what do I use for a test tone for the tweeters, they are crossed over at 3000 with a 24 DB slope so 1 kHz is probably not gonna work . Also I have a very slight hiss thru the speakers , It does not get louder with the volume control increases , Maybe the gains on the DSP can’t be maxed out ?also I listen to mostly 70-80 music which seems to be mastered less than 0 db , Should I do my gains with a negative DB Tone , like -5 or -10