Hi I purchased a 7.1 switch box in Japan but lost the DC power supply in transit. My contact in Japan is not willing to supply a replacement and as I don't know the DC voltage I can't purchase an equivalent in the UK. If anyone has any information about the DC input voltage for this box I would appreciate it. ThanksMichael.    

Hello - I have the same Japanese 7.1 box.

I never got the original amplifier but am using one whoch outputs 5v 2a.

 

Hope this helps - regards.

Thanks for that, does this mean I need a 5V 2a DC power supply?

Michael

Hello - not necessarily this exact spec but at least that works for me. Don't think the BeoLab's are too sensitive to voltage to switch them on but I wouldn't give them too much either. 

 

Hope this helps.

Rgds