1) Im am confused about the knobs that are under the category of AUX.
2) I am not sure if i will need an equalizer for my PA and even how i would set it up if i got one. My sound board is here
3)what type of cables will i need to run things to it and from it, i know the difference in mic cables and normal but what type run to the power amp.
4) I am confused about signal processors. Does each signal processor only work for one channel on the board? I mean like a mic preamp, is that only for one channel. Because i know i will need to get (some) vocal processor and i am curious if they work for all channels if needed.
Please answer all of these if possible. I am sure i have forgotten some but i will post them later on this post. thanks