The answer is straightforward. It doesn’t matter how high the RMS is. The main point lies in the capability of the equipment or speaker we’re referring to. For example, suppose a speaker that can handle up to 20 watts and RMS greater than 20 might distort the audio. Generally, with a higher RMS value, we typically get a louder sound. So if you’re looking for a sound to cover a big hall, it’s better to take more prominent RMS value speakers. With higher RMS, you can also mean more bass. Also, you can better select the right RMS after learning what is RMS and how it works.