Hi Keith, Thank you very much.Original cable B&O Power Link 8pin not worked correct,but when I made crossover Power link (1-4,4-1) Y-oooo... I really solved the problem. Best regards Oleg.

I have Beolink Passive connected to Beocenter 6-23 by full Power Link cable(8-pin),and two passive speaker Sonance connected to Beolink Passive.When I switch off my system I hear BooM in my speaker. Anybody can explain this problem, and how I can fix it. Thanks for help/