will this work with my pa?

So i have the PA from hornblasters and just bought the ahooga horn for fun from HB also, and was wondering if i can wire this to my pa unit in my truck, i had a wire diagram for the harness but lost it, and if this cant be done will the kit come with a switch or momentary button? thanks for any help guys.

I haven’t seen either one of the kits, but the ooga horn should just need a 12v power source (with momentary button) and a ground.

Don’t know how much juice that horn draws, but you could probably hook to the same 12v spot as your PA…

thanks, ya i read how to hook the ahooga up but on my pa there is 2 aux switches on it that you could wire something to was just curious if anyone knew about these switches and what they can handle. sorry probably should have worded it better, but thanks for the info.