1980s Bang & Olufsen 5500 BeoMaster MASTER CONTROL PANEL - Leisurely Review & Sound Test - YouTube
PsycheDump — yodaprod: B&O Master control panel for Beosystem...
Complete Beosystem 5500 : r/vintageaudio
Electric City Repair & Records - Bang & Olfusen BeoSystem 5500. Receiver, Tape Deck, Turntable & Master Control . This is the Whiteline Version This is a awesome BeoSystem Made by B&O/Bang