Please help!
Bought my first B&O system about one year ago, added a pair of BL3 in a link room some months later. Have over time noticed a clear and very annoying humming in the link speakers - clearly AC 50Hz coming through. I have tried everything (except the right thing, obviously): Turned off all possible electronic equipment near the speakers - still humming. Exchanged the ML box - still humming. Had the electrician there to check the Lex Com Home system - slight reduction but still humming. Connected BL3 direct to source - still humming. Swithed positions with my BL4 - still humming in the BL3 (!). Brought the BL3 speakers to my dealer and hooked them up - NO HUMMING. Only thing I have not yet tried is exchanging the power module in the Lex Com Home system.
Does anyone have aclue on what I should try next - I am completely at a loss...
Looking back, I should have turned to you guys in the first place - I always knew the true B&O experts reside here!
Thanks in advance,
Anniber