With the AV Delay option for PHABRIX’s Rx rasterizers, audio-video delay is measured through a broadcast workflow.
Real-time updates of the differential delay between the video and audio channels (up to 8 pairs) are measured and displayed thanks to the AV Delay option. Using positive (+), negative (-) and zero (0) measurement indicators, users are able to see if the audio pulse is lagging, ahead of, or completely in sync with the video. The differential delay is measured in 0.1ms steps with an operating range of +/-400ms.
Additional features include compatibility with all Rx supported video formats and frame rates on SDI. It also supports measurement of two AV Delay test patterns. These include EBU Tech 3305 and LAWO V_line AV Sync. Plus, the upgrade works with PHABRIX Sx AV Delay pattern generation and measurement.
The AV Delay option is available on the PHABRIX Rx 500, Rx 1000, Rx 2000, SxA, SxD, SxE and Sx TAG instruments.
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