Experiencing Audio/Video sync issues


#1

Just now testing Channels DVR to replace Plex DVR (plex's guide implementation on the firetv is absolutely horrible. You can't scroll without it glitching out). Starting to notice audio/video sync issues tho on live TV. I tried playing the same channel on my FireTV in both the HDHomeRun software and Plex and the sync issue doesn't seem to be there, only in the Channels app.


#2

Which FireTV model?


#3

Firetv gen 2, gen 3 and 2 firetv sticks gen 2


#4

I, too, have started to notice A/V sync issues whether live or DVR recordings. Oddly, it looks to me like the audio is behind the video by a fraction of a second. (I say oddly, because usually it's the audio that gets ahead of the video because the TV introduces some additional latency with all its fancy video DSP).

My playback device is a Fire Stick 4K purchased in December 2018.

There seem to be so many variables to getting the A/V to sync (not just the playback device, but the TV, the soundbar, etc.) I wish the Channels app just had some kind of control where I could manually move a slider to get the audio/video to line up.