Looking for help please. I have a pair of beolab 8000s that I've connected a chromecast audio to Line in to stream my music. All sounds fantastic for about 1 hour until 1 speaker drops to standby. I can get it to go active by turning up the volume but its too loud for comfortable listening. Once the speaker has done this it will keep up he same issue until I power it down for several hours. It then repeats the fault condition process all over again. I've tried different cables, music sources and devices but no change. I've taken the faulty speaker apart and inspected the foam for rot and the PCBs for damaged tracks, of which there are no signs of damage. Is there anyone who can help PLEASE.
