Howdy folks, I’m looking for an emergency solution in case my amp breaks. I hear about the Joyo American Sound, do you simply put this pedal at the end of the chain and plug in to the PA? Do you need a DI BOX also?? Any input on a small, preferably inexpensive solution to emergency amp failure would be appreciated. Trying to avoid back up amp to minimize load in trips or risk of being stolen if left in vehicle. Thanks for any input!