Hey everyone, I'm hooking up my new fryette power station attenuator to my fender hot rod deluxe iv amp. On the back of the fryette power station, there is a switch selector for speaker ohms with three options: 2/4, 8, 16. I know my speaker is 8 ohms, so that's an easy decision. However, there is also a three way switch selector for for amplifier ohms: 2/4, 6, 8. I have no idea how many ohms my amp is. Can anyone tell me how to figure out how many ohms a fender hot rod deluxe iv is? Thanks!