Special license requirements?
No problem!
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.
A Class 1 calibrated microphone is optional available.

An online confuguration demo can be viewed here


Unique function!
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.

An online confuguration demo can be viewed here

User friendly

  • Simple installation
  • Clear settings
  • 3 adjustable timeslots
  • Year calender
  • User friendly interface
  • Network connection
  • Tablet or computer readout
  • Automatic reports
  • No driver or software installation
  • Solid casing


High quality design 

  • dB(A), dB(C) and dB-peak limiting
  • LAeq en LCeq with adjustable time
  • Linear limiting
  • 10 band octave limiting
  • 10 band EQ
  • According IEC61672-1
  • According NFS 31-122-1-2017 and decret 2017-1244
  • Measurement microphone
  • Fraud detection
  • 365 day logging
  • External linkable display
  • Class 1 microphone available


French decret 2017-1244:
Here is what you need to have :
– From 1st of October, 2018 (application of 2017-1244)
– New limit : 102 dB LEQ(A) over 15 minutes, or 118 dB LEQ(C) over 15 minutes
– If the activity is for children up to age of 6 (under 7) :
94 dB LEQ(A) over 15 minutes, or 104 dB LEQ(C) over 15 minutes
– If the capacity of the place is > 300 people : you need to record and display sound pressures next to the sound system installation
-> You need to be able to provide the sound level history recording to the competent authority
-> Display both dBA and dBC on the screen

The SPL-6  fully complies to the decret 2017-1244