This one perhaps, at least it does has some BL Actives and passives? (Found it after first finding this which had a link).
Sadly no mention of Beomaster ROMs, I guess the list dates from 00’s or later (the comment says 2013) as the oldest products I could see were Beolab Penta, Beovision MXs and even a “8341140 MASTER CONTROL LINK 2AV 2020 2.3” still hanging in there.
Location: Helsinki - Finland
My B&O Icons:
