Here, we offer JBL Xtreme 2 firmware update instructions for this revised version of the Xtreme series portable Bluetooth speaker.…
The Xtreme 3 JBL Bluetooth speaker by Harman Kardon is a medium power, shoulder-carry style unit with enough RMS watts…
Many JBL speakers, including the Xtreme 3, have a light that flashes red when the battery is about dead. This…
We show here how to reset the JBL Xtreme 2 Bluetooth speaker, to return it to its default factory settings.…
The JBL Xtreme features several buttons and lights across its top, as well as battery charge status lamps across the…