NAD C 328 Hybrid Digital DAC AmplifierThe C 328 ties together all the critical elements of a top performing music system; music sources past and present, while providing a deep reservoir of power that allows your speakers to reveal every nuance of musical detail. This advanced amplifier includes many cutting edge technological breakthroughs developed by NAD over a 45 year history of creating affordable ultra high performance audio components. Getting the Basics Right It is surprising how