Aeros master sync issue

I noticed that when the Aeros is in master sync and the BB is in slave sync there is a slight tempo shift, the BB is slightly behind. I obviously deactivated the sync send in the BB but that does not change anything. It’s very light but enough to disturb me … I put the Aeros in slave mode and it’s better.

HI there,

Please send any video of your issue to so we can investigate further, thanks!