Hello, First time posting on the forums, as my PowerRack has worked flawlessly since I got her in 2017....until today. A few days ago I went out of town and powered everything down since I was going to be gone. Then last night when I returned and there was a new guitar waiting for me, so I eagerly powered up my Kemper to start shredding, and to my dismay there was a horrible static, white noise and worse sound coming from my cabinet and no signal from the guitar. I switched it to the tuner and it worked fine, so I know it wasn't an issue with the guitar. After switching to various other speaker cables, the problem remained. After a lengthy process of elimination, I have determined that it seems to be related to the Speaker Output. I can hear the signal through my powered monitors (I have the Kemper going to my audio interface) but no signal from my 4x12 cab. This is the same cab I've been using since day one of owning the Profiler. Only loud, horrible hiss and noise, with clicks and pops that seem to get worse and worse the longer it stays on. I updated to the current OS build, but it didn't change anything. Again, it should be noted that when I powered everything down on Thursday morning, everything was working as it should. The next time I turned it on, which was Saturday night, this issue presented itself. I'm a little concerned that something serious is wrong with it. Any help or tips are appreciated. I'll record a little video of what its doing and upload to YouTube and post the link to show exactly what its doing. Thanks in advance!
