WHAT DOES JBL BLUETOOTH SPEAKER KEEPS SHUTTING OFF MEAN?

In case you’re a bedroom DJ just starting out and have Bluetooth speakers at home, you’re probably wanting to know can you connect them to your DJ controller.I acquired an opportunity to hear all the new ULT speakers and not too long ago been given review samples on the ULT Subject 3 and ULT Industry five, so I've expended much more time l