S Steve1875 Joined Jul 17, 2020 Messages 1 Reaction score 0 Jul 17, 2020 #1 Hi I have had this subwoofer for a long time, it has suddenly developed a loud humming noise when my system is off. Can anyone advise if there is a problem with the the unit. Thanks
Hi I have had this subwoofer for a long time, it has suddenly developed a loud humming noise when my system is off. Can anyone advise if there is a problem with the the unit. Thanks
