Dbm
DEFINITION
1) Decibels of audio power present compared to one milliwatt of power in a 600 ohm load. 2) Very incorrectly and too commonly used to designate the reference voltage of .775 volts of audio signal strength regardless of impedance.
1) Decibels of audio power present compared to one milliwatt of power in a 600 ohm load. 2) Very incorrectly and too commonly used to designate the reference voltage of .775 volts of audio signal strength regardless of impedance.