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Corry P
Corry PAnswer
Sonos Staff
February 17, 2025

Hi ​@Manfred1621 

Welcome to the Sonos Community!

Sorry to hear of this issue you are having with lip-sync on your Sonos system.

It is possible that this issue can be resolved by simply rebooting your TV - please unplug it from power for at least a couple of minutes. This will make the TV’s software restart in a way that Standby does not acheive.

I hope this helps.

 

"Common sense is the collection of prejudices acquired by age eighteen." - Albert Einstein
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ZeeSono
Trending Lyricist I
April 12, 2025

Hi Manfred1621.

I messed around with the TV Dialog Sync tonight and I can see a difference between 1 to 5. Seems like 5 was closest but I will try 3 and fine tune. I never thought that the TV picture may be delayed because of my settings and processing time.      

When I got the Sonos soundbar I had to set the digital Audio Output to PCM because in addition to the Sonos Soundbar we use Sennheiser headphones. The transmitting the tower is connected via Optical Audio. Going back and forth between the two I had to go into the TV menus to change something. It was very annoying.

Since we now live in condo I had to give up my surround system. No point in having that without a dedicated subwoofer IMO. A subwoofer is the best way to make enemies in an apartment or condo. My wife is happier because she never liked all those speakers anyway. The headphones are amazing. Crystal clear dialogue with deep base and I don’t have to keep turning the volume up and down for gunshots, explosions, etc. The lip sync is fine for reason.    

We got the Sonos Beam 2 because my new 77” Bravia OLED is a wall mount. I think because the old 55” was table mounted the sound bounced off the back wall. We found it hard to hear the dialogue on the new TV without cranking it very high. The Beam with voice enhancement and rich sound is spectacular. I can feel a wee bit of thump coming at me but since I placed the Beam on sound absorbing pads I don’t feel it on stand or the floor.         

We watch TV talk shows, news, sports, etc using the Beam so we don’t need surround. Can’t get it anyway. We don’t miss it for music. For all the series and movies we use the headphones. Best of both worlds for our situation.

 

                                                                     

    

 

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