Special license requirements?
Besides the regular dB (A) standard the SPL6 also takes into account low frequencies in dB (C) and overshoots dB peak within the music. The exclusive 10 bands octave limiter allows the reduction of single frequency bands. Also the average sound pressure (Leq) is being calculated over different periods and weightings (Leq and LAeq LCeq). This makes the SPL6 very useful for live events.
An online confuguration demo can be viewed here
Enthusiastic audience is of course what every business owner wants to see. However, this should not be at the expense of the music. The SPL6 has been fitted with correlation detection. The detection compares the original music and the measurement from the microphone. Noisy public will not effect the operation of the limiter.