Marantz 8b bias?

[Kellymack]

Hi, I have an old Marantz 8b I dug out of storage and want to confirm the bias is correct. The meter doesn’t work, can anyone here give the the bias in volts for the output tubes?

 

[Pio1980]

50 ma per each, iirc.

 

[Auto Analog]

50 ma per each, iirc.

You remember correctly. The Model 5 uses the same specification.

 

[Kellymack]

Hey thanks for that, can 50 mA be converted to volts? Like on my st70 it says bias at 1.56 volts. I’m concerned because I don’t want to smoke my output tubes