I’m all good on my end – I was just trying to respond to Perrypel on his question about whether the resistor defeats the hum.
Did you try the RCA connection to an open RCA jack in the system? This one seems to be the most common fix.
Yes, I tried RCA, ground to ground all the above. No matter what my rel hums when the amp is powered off. It’s a pain because my sub power button is really hard to reach.
I’m curious if the resistor kit works for Dusty. Hopefully it does, but in the meantime, leaving the S300 on all of the time isn’t a problem for the amp at all.