Hi all
I have battled with my HD 500 for a few years, I have posted on here previously, watched you tube videos trying to set up etc and still have issues with a Hum I can't get shot of whatever I try.
I have tried 4 cable method with a. Marshall DSL50, Tech 21 Trademark 10 watt amp and now use a Blackstar HD 60 stage.
Also gone direct into a Thomann T box pro active monitor.
I get a hum whatever setting I use even with NO amp on the HD500 and no effects ie guitar into HD500 and out into monitor.
I have played with the inputs, outputs, ground lift, pad, line,stomp settings and no change.
I have changed cables and it happens in all locations so I do not believe it to be an earthing isssue, also changed power supply.
Any ideas or do they all do it?
Thanks