Avid Pro Tools Sync X Precision SynchronizerPrecision Master Clock and Synchronizer for Pro Tools Complex digital recording systems require ultra precise clocking. Tailor made for Pro Tools systems, the Avid Pro Tools Sync X is a rock solid way to keep all your devices synchronized and running efficiently. Sync X boasts remarkably low jitter JetPLL clocking, enabling it to lock onto external sources with lightning quick speed; plus, its temperature compensated oscillator runs at a blazing