Sorry to keep bugging you guys, but I have yet another question.
When my truck is idling, if I listen closely (my truck is pretty loud, so it's not really noticable unless you've got good ears or you're listening for it) I can hear the PA speaker make a clicking noise (like when you push the mic to talk into it, the PA makes that "click" on noise) every so often when the truck switches idle speeds (like when you kick on the ac/heater, the vehicle's engine will usually speed up to keep up). Is this common? Why is it doing that? I'm a bit worried because it's only connected to the CB, so is something not right with my CB?
Note, this happens when the CB is off and while it is on.
When my truck is idling, if I listen closely (my truck is pretty loud, so it's not really noticable unless you've got good ears or you're listening for it) I can hear the PA speaker make a clicking noise (like when you push the mic to talk into it, the PA makes that "click" on noise) every so often when the truck switches idle speeds (like when you kick on the ac/heater, the vehicle's engine will usually speed up to keep up). Is this common? Why is it doing that? I'm a bit worried because it's only connected to the CB, so is something not right with my CB?
Note, this happens when the CB is off and while it is on.