I have recent bought a Soundcore Sport XL and been using it for Webex calls. It is generally excellent, but every few minutes it goes silent, and I have to hit one of the volume controls on the unit to get the sound back. Has anyone else experienced this?
Thanks
Richard
I have not had that problem at all with my speaker. Before blaming the speaker make sure your phone is up to date and try a restart and see if that sorts it out. To me it sounds more of a software or bluetooth issue than the speaker itself. But if all that fails call Anker they are always more than happy to make you happy! 
Could be some sort of built-in power save measure. When audio output is not detected or something, I know bluetooth headsets achieve their battery life in that manner. It could be your speaker is doing the same thing. Maybe a bluetooth setting or something could fix it.