Sound limiter

Sound Limiter

A sound limiter or noise limiter is a digital device fitted with a microphone to measure the sound pressure level of environmental noise, expressed by the decibel logarithmic unit (dB). If the environmental noise level as measured by the microphone exceeds a pre-set level for a certain amount of time, the limiter’s circuitry will cut the power supply to the musical equipment and PA system requiring the venue's staff to reset the system.

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