The PrimaLuna EVO100 Tube DAC introduces the world’s first tube-based data clocking device: the SuperTubeClock By incorporating a low-noise mini-triode vacuum tube into the digital clock, this boldly conceived design provides vastly superior resolution, detail retrieval, improved clarity, increased definition and detail from top to bottom.,The PrimaLuna EVO100 Tube DAC introduces the world’s first tube-based data clocking device: the