WiiM Ultra: who has it and who has already opened it?

[tonyEE]

Yes lip sync problems com and go. Pause and play again helps most of the time.

Interesting.

I see issues with keeping Tidal HiFi in a PC syncrhonized to Tidal Connect in the WiiM Ultra.

It doesn't bother me much as music is a different beast than video/audio.

I assume you got the Ultra hooked up via HDMI from the TV? Have you tried using an external DAC to see if the issue is related to the Ultra's audio processing?

 

[Radian]

The funny thing is that each device (projector and Wiim) has an audio delay function but in my case the picture is often ahead of the sound.
But as I wrote pause and resume fixes it most of the time.