[Jon A.]

I have seen these on eBought, and I went into a listing that spooked me, reason being that it was stated that the place of manufacture is Taiwan. I hope this was a mistake. I went into a couple of other listings, neither of which stated the place of manufacture and I couldn't see any labels indicating this.

Also, if they're actually made in North America, I would like to know for sure if the output channel can be changed. I see them labeled as broadcasting on a particular channel, but apparently there is an adjustment pot for that.