HDMI audio freezing up on Amp Ultra

[andrewmalpass]

For the last couple of days my Wiim Amp Ultra has been freezing up and losing audio on ARC HDMI input.

I’ve raised a support ticket in the app but I wondered if anyone has had this recently?

 

[Wiimer]

For the last couple of days my Wiim Amp Ultra has been freezing up and losing audio on ARC HDMI input.

I’ve raised a support ticket in the app but I wondered if anyone has had this recently?

I’ll proceed on the assumption that you haven’t changed the TV’s HDMI settings. Unplug the power cords from both the TV and the WiiM, and disconnect the HDMI cable. Wait a few moments, then reconnect the HDMI cable and turn on the power. Whether this fixes the problem is a matter of luck.