[BC] Audio levels

[Mario Hieb]

0 dBu is 0.775 volts, no load reference.

0 dBv is 1 volt , no load reference.



>0 dBm is 0.7749 VAC across 600 ohms
>
>'dBu' is generally reserved for field strength measurements, 'X' db in
>relationship to 1 micro (u) volt
>
>I think
>
>G

Mario