Hello all, I live in the US and have been asked to help a relative sell an inherited BeoSystem 8000, including the BeoMaster 8000, BeoGram 8000, and BeoCord 8000, as well as a pair of M100 loudspeakers. I have listed the item on eBay, but I have been asked about ways to convert the voltage to 220 for use in Europe. Does anyone know how a prospective