Been experiencing a very weak/fuzzy signal coming out the Profiler at times for the past month or two. Sometimes there's no signal at all. It sounds like a fuzzy distorted radio and there's also a hiss noise. Usually I'd switch everything off including the interface and laptop and power back on and its ok but its happening more often so it could be something like a power amp failure?
I've checked all my connections and all seems correct, I did notice once the input light didn't glow green so I changed cable, and when I started it up again it was working however I switched back to the old cable and it still works so I don't think its the cable.
I will mention as well I haven't ever updated the OS since I first got it in 2020, but its worked fine up until now. Do the newer versions fix power amp bugs? I think I have to install an older version first, then the latest one after that.
If I can avoid sending it to Germany for repair it'd be good, I don't know how much a power amp repair costs and also if it is power amp failure I can always use an aftermarket one like the Palmer Macht 402 or the Seymour Duncan Powerstage? I've read they're supposed to be better than the in-built Kemper one anyway.
Has anyone else experienced these issues?