Audiophilepure

https://www.soundstagehifi.com/index.php/equipment-reviews/1528-nad-c298-stereo-mono-amplifier

With the C 298’s balanced and single-ended inputs, auto-on sensing, fixed and variable gain, enough power output for most applications, the ability to be used as a far more powerful monoblock, and the serviceable but nonextravagant build quality and visual design long typical of this company, NAD has done a wonderful job of implementing Purifi Audio’s Eigentakt amplifier technology into a commercial product that is, at least in features and looks, distinctly their own. The C 298 is also a conventional-looking amplifier that will visually fit nicely into any traditional audio system.