Gawd! Somewhere maybe! Never used that. Just push the buttons like a chimp on ice until you find what you want...
Printable View
Just as a quick follow up - I bought a 8" subwoofer to go with the unit and the instructions were of course in Chinglish. Was great to be able to call Matt and ask if I got the wiring right before putting it together. Took less than a minute and gave peace of mind that I'm not going to fry something.