Sync-One2 accurately measures audio-video delays/errors in real-time to quickly set up or calibrate a system.  Trying to check any system manually wastes time and relies on guessing with trial and error adjustments.  Using a Sync-One2 is fast and accurate.  You can find details of common problems in the FAQ.

  • Post Production or film editing, then sync is essential to the production process.
  • Professional AV, ensures your systems are installed correctly for your clients.
  • Digital Cinema, when installing or checking a cinema, ensuring the sync is accurate, makes for happy customers.
  • Offer System Calibration services, then complete the job by ensuring the sync is sorted too.

If you are involved in any of the above, then Sync-One2 is the tool you need.

Using a Sync-One2 takes away the guessing and saves time by accurately measuring the AV sync error.  Displaying the error in milliseconds and/or frames, and if the audio leads or lags with reference to the video, all in real-time.  With this reading, you can make an accurate adjustment to your system. No guessing, no time wasted, Sync-One2 makes it easy.  A system can be checked and corrected in just a few minutes, saving time and money.

Used by professionals around the world as the reference tool of choice in Post Production, Digital Cinema, Professional system Calibrators,  TV networks, and many more who rely on accurate AV sync.

For more details, including the full features and specifications, support, test files available for download and details of supported calibration Blu-Ray discs, plus where to purchase a Sync-One2, please follow the links below.

"if you work with picture and sound, this is, pound for pound, probably the most important box you can buy" - Mike Ainton
Pro Tools Expert

Pro Tools Expert

Editors Choice Award

"The Sync-One2 is for those who want perfect AV sync…and works faultlessly." - Jon Thompson
Home Cinema Choice

Home Cinema Choice


Features and Specifications

The full features and specifications of Sync-One2

Where to Buy

Where you can purchase Sync-One2


Support for your Sync-One2 and where to get test files and calibration discs