Skip to main content

Can anyone recommend me an HDMI switch to connect Sonos Arc to my LG C9 TV? 
 

I’ve searched other topics on the lip sync issue on LG TVs and seems like this is the most popular answer. 

 

Is this method also able to fix the lip syncing coming from the native apps in the tv itself?

 

I bought one brand off Amazon, but it doesn’t seem to fix the issue.

 

Streaming from the Apple TV does fix the lip sync but the Apple TV seems to have lower video and audio quality, and older apps, than the LG so I’d prefer not to use it. 

 

The lip sync issue is bad and very noticeable to me. I would like to be able to get the Arc to work without needing to return it. 

The C9 had a firmware update in the last week. Have you tried with that?

After taking the update be sure to fully power down and disconnect the HDMI cable, before powering everything up afterwards. The C9 update also requires the TV to be turned off for a while in order to upgrade the HDMI link hardware itself, which is unusual but necessary.

Terms & ConditionsCookie settings