NTP-2000 amplifier chip

It accepts two channel of serial audio data
   of 8kHz~192kHz sampling frequency and drives three digital amplifier power stage with high optimized
   control algorithm. By combined use of built-in mixer and biquad filters, additional processing like bass
   management, loudness control, loud speaker distortion cancellation and preset parametric equalizer can
   be implemented. The operational setup and control of NTP-2000 in most application can be done through
   I?C host interface provided.