Moved from Android to iOS and now have echo in stereo reactor pair

[Haytera]

Good morning all,

I need your help please. I recently upgraded to an iPhone 11 and now there is echo between my reactors in stereo.

I never had this issue on Android. Any ideas please??

It is like there is a delay between left and right!

Stereo sync has literally nothing to do with the companion app or your mobile OS.

Some other speakers use an ethernet cable between the two speakers to ensure sync, Devialet does not, it's either synced through wifi or through PLC.
If you experience troubles, the Devialet application offers a way to change the network interface :
 - Auto : default setting
 - Force to wifi : if you have a strong wifi
 - Force to PLC : if you have bad wifi

It's simply a coincidence IMHO