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Entries found for search: RMS

RMS : Root Mean Square. A formula for describing the level of a signal. RMS is derived by squaring all of the instantaneous voltages along a waveform, averaging the squared values, and taking the square root of that number. For sine-like signals,

average power = RMS(voltage) RMS(current)

RMS a realistic measurement of the output of an amplifier. The higher the figure the more powerful the unit.



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