CriteSim5 years ago000I have connected the record player to a Marshall Woburn II. As soon as I switch on the loudspeaker, I hear a very loud hum, what could this be?Show in original language (German)David Raemy5 years ago000In this case, please contact our customer service directly so that your request can be checked. https://www.digitec.ch/de...Show in original language (German)Comment