MatchBox is a state-of-the-art audio video alignment tool. A generator unit produces a time marked test pattern and tone sequence which is sent to an analyser sitting at the far end of the signal path. This makes on the spot measurements of lip-sync error, audio coherence and audio level in seconds, while also checking you don't have your legs crossed! Readings can be viewed via on screen overlays or by web page using our Ethernet based control system.

The generator doubles as a fully fledged TPG so no need for a separate one of those!