dynamic range
noun
Audio.
the ratio of the loudest to faintest sounds reproduced without significant distortion, usually expressed in decibels.
Origin of dynamic range
First recorded in 1930–35
Words nearby dynamic range
British Dictionary definitions for dynamic range
dynamic range
noun
the range of signal amplitudes over which an electronic communications channel can operate within acceptable limits of distortion. The range is determined by system noise at the lower end and by the onset of overload at the upper end