Lab.gruppen's PLM Series preset suitable for JBL's VT4887 speaker.

Application notes:
The preset is a 2-way configuration with extended LF response.

Technical info:
* Amp Gain is 32 dB
* MaxRMS limiter threshold at +10 dBu (LF), +6 dBu (MHF)
* ISVPL threshold at 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 
    +13 dBu-pk (LF), +9 dBu-pk (MHF)
* To emulate 26 dB Amp Gain - set input gain to -6 dB

Fingerprint info:
VT4887 v1.0b2