Whats the difference between Continuous RMS and Dynamic Power ?
Many people confuse these specifications, so I will try to give you a simplified, non-technical explanation. Continuous RMS power, is the spec that really tells you how powerful an amplifier is. RMS power is expressed in watts. A typical specification might read 100 watts RMS into 8 ohms from 20Hz-20KHz at .01% THD. What this means, basically, is that the amplifier will deliver 100 watts into an 8-ohm speaker from 20Hz to 20Khz? This frequency range is basically the entire audio range that an individual can hear. The THD spec stands for Total Harmonic Distortion: This is the amount of distortion the amplifier will introduce into the original signal. Any high quality amp made today has extremely low distortion ratings. The human ear cannot hear anything under 2%. For the most part, when you are considering purchasing an amplifier, you can disregard the THD specifications. Dynamic Power, is a little more difficult to understand.
Many people confuse these specifications, so I will try to give you a simplified, non-technical explanation. Continuous RMS power, is the spec that really tells you how powerful an amplifier is. RMS power is expressed in watts. A typical specification might read 100 watts RMS into 8 ohms from 20Hz-20KHz at .01% THD. What this means, basically, is that the amplifier will deliver 100 watts into an 8-ohm speaker from 20Hz to 20Khz? This frequency range is basically the entire audio range that an individual can hear. The THD spec stands for Total Harmonic Distortion: This is the amount of distortion the amplifier will introduce into the original signal. Any high quality amp made today has extremely low distortion ratings. The human ear cannot hear anything under 2%. For the most part, when you are considering purchasing an amplifier, you can disregard the THD specifications. Dynamic Power, is a little more difficult to understand. This is a test of the amplifier’s ability to go beyond its
