Testor AV : Fix Lip Sync Issues at the Click of a Button

Fix Lip Sync Issues at the click of a button!

with Testor AV

NEW Instant AV Delay Correction

With the new Testor AV delay correction feature, every compatible greenMachine can be your weapon of choice to fight AV mismatch and even switched audio channels with the push of a button in LynxCentraal .

Simply select your target machine from the dropdown list and apply the corrections.

Problem solved..

Testor AV takes AV calibration to the next level

Integrate powerful real-time testing using a compact solution that's built to last.

Checking and correcting audio video delay in any production workflow has never been easier (or faster) than with Testor AV, ensuring your AV systems operate flawlessly.

Now let's check out this simple
three stage process

Enable the AV Sync Generator

for the output connected to your processing path under test.

Measure the AV delay

of your processing path in the MIX IN section.

Apply corrections

to a target greenMachine by clicking the apply button.

Testor AV features – snapshot

  • Four channel 3G SDI test generator, with support for 16 channels of embedded audio and 4 external audio channels or..
  • Single channel 12G SDI test generator, with support for 64 channels of embedded audio and 4 external audio channels
  • Audio video delay measurement tool
  • HDMI input and output (1.4a)
  • Optional fiber I/O
  • Complete library of static and dynamic test patterns
  • HDR test patterns
  • Character generator and logo insertion
  • Audio test generator for each audio channel with frequency/phase and level adjustments
  • 64 channel MADI output (using optional fiber port)
  • Load your own static test patterns
  • Only 1 RU high and full yrack mountable, including primary and redundant power supplies
  • Comprehensive control using LynxCentraal application

The greenMachine Platform

The Testor AV application runs on the greenMachine Titan hardware platform, the only general purpose platform that lets you reconfigure the function of the device using software applications. You can switch the green machine between a Test generator and maybe a frame synchronizer or fully featured HDR processor in less than a minute. This flexibility allows you to switch and reconfigure the functionality to suit your immediate needs.

For example you may have a greenMachine which is currently being used as a frame synchronizer, audio embedder or HDR processor in the output your system, you could temporally switch this machine to a Testor AV to test and measure the audio delay’s currently in the system as we have shown, save the mesurements, then switch the machine back to its primary application and apply the saved AV delay corrections. While not delivering the instant fix possible using two greenMachines this process can still be accomplished easily and fairly quickly using a single greenMachine taking a few minutes as opposed to seconds.