Absorption Data:

LFE + MemTrap Pro

A Low Frequency Extender + 
an 8-inch Low-Frequency Diaphragmatic Absorber

Rs. 

• A combination of a Low frequency porous absorber
  
  and an 8-inch Low frequency diaphragmatic absorber 
   

• Provides for a wider range of absorption in the Low frequency band
   

• The LFE increases frequency range of diaphragmatic absorbers.
   

• Peak performance between 30 and 280 Hz