Play Music to Car and remote BT Speaker?

[recDNA]

Has anyone tried connecting by Bluetooth to car audio and remote speaker audio in trunk simultaneously? I'd like to boost the bass without a hard install of a subwoofer.

I don't know if it will work at all nor if latency will be out of sync?

 

[SpookDroid]

BT audio usually only lets you stream to a single device unless the speaker system has a connected ecosystem that lets them link between one another. In your case, you MAY be able to do this with Music Share (available in Samsung phones). This lets you connect to a second BT device and share music (however, it will depend on the speaker you're using on whether or not you'll have a delay between the main speaker and the trunk one).