ZeeVee Delay Issues

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#1 quiltyw

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Posted 16 April 2014 - 01:44 PM

Hey Folks,

We've setup a couple of Crown Amps CDi 1000's and 2000's with a ZeeVee system.

Were having lipsync issues where the video is well ahead of the Audio.

Is there anyway to add a positive delay instead of adding negative to it?



#2 dakos



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Posted 16 April 2014 - 04:36 PM

Dear Wally,
Unfortunately delay is only negative. What you need is to delay the Video but I'm not sure that's possible.

I did see on the ZeeVee website there are a couple of firmware updates that contain fixes to Lip Sync. Do you have the latest firmware? That's were I'd start.

#3 joust


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Posted 17 April 2014 - 07:54 AM

Hello Wally,

As Avi has mentionned you can't 'advance delay' in the future.
Since the CDi DSP 'latency' is approx. 1.11ms, there should not be any audio issues with the CDi, per se.
So, my conclusion is that the audio delay is caused by the ZV system. Perhaps, updates to the ZV system might fix the lipsync issues.