Black Lion Audio Micro Clock MKIIIThe Micro Clock MkIII is a significant redesign of its predecessor, the Micro Clock MkII. Core technological improvements include lower jitter crystal oscillators, higher quality galvanic transformer isolation in the signal path, dedicated output drivers with better isolation, higher precision signal division, and much heavier noise filtration throughout the circuit. All of this results in a more robust, lower jitter clock signal than the Micro Clock