The Ambient Lockit ACL 202CT is a highly accurate portable timecode and video sync generator, ensuring that multiple synced cameras experience virtually no timecode drift between each other. The Lockit can be used in any recording situation where the accuracy of the TC generators in the different machines is not known and where a cable connection is not possible. Each machine is jamsynced and Genlocked (if possible) to it's own Lockit which is synced to a common source (such as an Origin C or a master camera) before the machines start.