wigo

The problem is my HiFi system doesnt have optical audio input, only mono... so i want to use bluetooth because it gives much better quality... so i am forced to use bluetooth not cable...

the strange thing that in the LG settings, the audio sync feature is only active with cable connection not with bluetooth connection, which is strange because delay happens only with bluetooth not cable...

My LG 55" UJ630v , WebOS version: 03.60.15

When using Home Audio system, and streaming TV sound to audio system via bluetooth, there is always sound lag (lip sync delay)... 

i failed to find any setting for sound/audio speed to be able synchronize audio with TV.

Please advise.