Lab.gruppen's PLM Series preset suitable for JBL's VT4887A and VT4880A speakers.

Application notes:
The preset is a 3-way configuration, combining the VT4887A with the 
VT4880A subwoofer low-passed at 80 Hz and a default delay of 2.13 ms.

Technical info:
* Amp Gain is 32 dB
* MaxRMS limiter threshold at +12.5 dBu (SUB), +10 dBu (LF), +5 dBu (MHF)
* ISVPL threshold at 184.0 Vpk (SUB), 138.0 Vpk (LF), 87.0 Vpk (MHF)  
* MaxPeak limiter threshold at maximum factory value (i.e. +24 dBu-pk)
  - The ISVPL threshold corresponds to a MaxPeak limiter threshold at 
    +15.5 dBu-pk (SUB), +13 dBu-pk (LF), +9 dBu-pk (MHF)
* When the preset is used in a PLM 10000Q, the ISVPL maximum is limited to 153.0 Vpk
* To emulate 26 dB Amp Gain - set input gain to -6 dB