Lab.gruppen's PLM Series preset suitable for L-Acoustics' SB28 speaker.

Application notes:
The preset is low-passed at 100 Hz, for use in combination with e.g. 
dV-DOSC systems.

In cardioid mode, use an array of four vertically stacked cabinets 
with the bottom cabinet reversed. Route channel SB28 FRONT to 
the upper three cabinets and SB28 REVERSE to the bottom cabinet. 
If using several arrays, the distance between each pair must be 
0.6 m (2 ft).

Technical info:
* Amp Gain is 32 dB
* MaxRMS limiter threshold at +10 dBu (SUB)
* ISVPL threshold at 173.7 Vpk (SUB)  
* MaxPeak limiter threshold at maximum factory value (i.e. +24 dBu-pk)
  - The ISVPL threshold corresponds to a MaxPeak limiter threshold at 
    +15 dBu-pk (SUB)
* When the preset is used in a PLM 10000Q, the ISVPL maximum is limited to 153.0 Vpk