volume unit (vu)


volume unit (vu): A unit of measurement of the power of an audio-frequency signal, as measured by a vu meter. (188) Note 1: The vu meter is built and used in accordance with American National Standard C16.5-1942. Note 2: When using the vu meter to measure sine wave test tone power, 0 vu equals 0 dBm.


This HTML version of FS-1037C was last generated on Fri Aug 23 00:22:38 MDT 1996