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How to Convert Watts to RMS.
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How to Convert Watts to RMS.

Rosemary Njeri

Watt(W) is the SI unit of power equivalent to one joule per second.

While Root mean square (RMS watts) refers to continuous power handling of a speaker or a sub woofer or how much continuous power an amplifier can output.

Formula to convert W to RMS.

To convert W to RMS, you need to know the conversion ratio.

We say that 1 watt is equivalent to 0.707 RMS.

Therefore, to convert W to RMS watts, we multiply the Watts by 0.707.

RMS Watts = Watts x 0.707

Example:

Convert 50 watts to RMS watts.

= 50 x 0.707

= 35.35 RMS watts.

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