NSP-6000 amplifier chip

with built-in signal 
   processing elements like digital volume control, equalizer and six channel PWM signal generation in one 
   chip. NSP-6000 is well suited for cost-effective multi-function amplifier application design.
   SPDIF receiver and 3D surround block are the features dedicated to channel 1/2 signal path for more 
   flexibility in 2 channel stereo audio applications. 

   Multi-channel home-theater
   Digital broadcast receiver with built-in amplifiers 
   Active speaker system, etc.