Everything seems to work very well with my speaker except for the Bluetooth audio 40 connection. Example: i'll look up a song in the smart jam area of the app ie- Van halen - Jump. It Connects to youtube fine and interprets the chords fine, however, the van halen playing thru the audio 40 bluetooth will drop out every 5 seconds.
i'm using a brand new iphone 12, here is a bit of the trouble shooting i have tried, none of these have solved the issue.
I have reset the amp to factory settings.
I have downloaded and installed the latest firmware.
I have preformed many restarts of phone and speaker.
i did a spark speaker bluetooth re set.
update, I connected with an old ipad and everything seems to work fine, no drop outs. Must have something to do with iphone 12.
I turned off my apple watch and the problem seems to have disappeared. I'll report back in a few days if this solution holds up.