The NPCA110x is pre-programmed with MaxxAudio3.0^® algorithms and 
system features. These include:

• MaxxBass^® reproduces full, rich-sounding bass 
  tones even from small speakers. This is done by using a patented psychoacoustic 
  technique to create a perceived low bass, which can be extended up to 
  1.5 octaves lower than the original cut-off. 
  
• Power handling is done by MaxxVolume^®, which 
  utilizes the power amplifiers and speakers to their full extent yet avoids 
  clipping and distortions. 
  
• Maxx3D? widens the 3D image and provides a spacious feel, 
  even from small devices. 
  
• MaxxTreble? reproduces crystal clear high frequencies to 
  compensate for tweeter-less designs. 
  
• MaxxDialog? enables end users to enjoy clear, crisp dialog 
  thatis not masked by loud music or noisy effects. 
  
  
• MaxxEQ? provides a flexible equalizer with up to 20 
  stereophonic bands, providing ample bands for solving resonance issues as well 
  as creating unique sound signatures. 
  
• Digital Volume and Bass/Treble controls which can replace 
  traditional analog potentiometers 
  
• Additional digital controls for selecting a specific music style (Jazz, 
  Vocal, Rap, Classical, etc.)