At the place I'm working at, I have this old mixer that I wanna hook up to the ceiling speakers using a blue and Red fuse. It's an old model mixer - Crate Pro Audio PCM-8 with 8 input channels and no visual main, basically guesswork.
I found 8 inputs on the back for what I assume is output jacks that connect the speakers to the mixer but on the other mixers I have, they use two AMP fuses like wires (Red & Black) - Example:
Now, while looking around I found two blocked AMP 1 & 2 speaker covers that are hard to remove;
8-speaker output jacks.
Should I try to remove those AMP covers or use one of the 8 input fuses at the bottom? I'm gonna power about 7 speakers at once so powering all of them is important
Thank you.