Aurender MC20

The Aurender MC20 establishes a new reference standard for digital audio synchronization. Its rubidium atomic clock module and discrete OCXO oscillators deliver unprecedented timing accuracy and stability. Four independent 10MHz outputs and four word clock outputs ensure universal compatibility with digital audio components. The MC20's precision engineering reduces jitter to imperceptible levels, revealing subtle musical details and spatial information often lost in digital reproduction. Clock Type Rubidium Atomic + Dual OCXO Word Clocks Master Clock Outputs 4 x 10MHz BNC Word Clock Outputs 2 x 44.1kHz, 2 x 48kHz Phase Noise -100dBc/Hz @ 1Hz offset Frequency Stability ±0.0001ppm Warm-up Time 15 minutes to full stability Dimensions 430 x 320 x 90mm (17 x 12.6 x 3.5in) Weight 6.8kg (15lbs)