Frequency Range

The frequency range is also called the microphone "bandwidth". Unlike the frequency response it is not represented by a graph but will give the sound engineer a rough indication of the microphone's tonal span and weather it will match the full span of the sound source. The frequency range states the microphone's upper and lower limiting frequencies plus the tolerance field of the on-axis response in dB. If no tolerance field is indicated the frequency range is submitted as the -3dB points of the on-axis response.