How to Bass Boost JBL Xtreme 2 Speaker

You can change how loud the bass is on the JBL Xtreme 2, by turning on and off its bass boost mode. When switched on, this mode makes the passive bass radiators vibrate much more, and adds a low rumble quality to the playing program, that travels pretty far from the speaker.  So, for you … Continue reading How to Bass Boost JBL Xtreme 2 Speaker



JBL Xtreme 2 Low Frequency Mode, Extra Bass

You can change how loud the bass is on the JBL Xtreme 2, by turning on and off its low frequency mode. When switched on, low frequency mode makes the passive bass radiators vibrate much more, and adds a low rumble quality to the playing program, that travels pretty far from the speaker. How to … Continue reading JBL Xtreme 2 Low Frequency Mode, Extra Bass



JBL Xtreme 2 Not Charging, How to Fix

Most JBL Bluetooth speakers, including the Xtreme 2, offer portable operation via an internal battery. And when that battery goes dead, you can recharge them via an AC or car adapter. To facilitate recharging this speaker, the Xtreme 2 comes with a 19 volt AC power adapter. Sometimes though, you may notice that the JBL … Continue reading JBL Xtreme 2 Not Charging, How to Fix



How to Reset JBL Xtreme 2 Bluetooth Speaker

We show here how to reset the JBL Xtreme 2 Bluetooth speaker, to return it to its default factory settings. Resetting the JBL Xtreme 2 restores this speaker to factory default settings. Plus, it also clears any earlier paired Bluetooth devices from the JBL Xtreme 2’s memory. Erasing old settings stops this speaker from pairing … Continue reading How to Reset JBL Xtreme 2 Bluetooth Speaker



JBL Extreme 2 Charger Specs, Specifications

The JBL Extreme 2 Bluetooth speaker comes with an AC charger cord, detailed here.  Furthermore, this charger fully recharges the speaker’s built in power bank in roughly four hours.  Then, the Extreme 2 plays for up to fifteen hours at average volume levels before needing another charge.  So here, we give the JBL Extreme 2 … Continue reading JBL Extreme 2 Charger Specs, Specifications



How to Connect JBL Xtreme 2 to iPhone

This post shows how to connect the JBL Xtreme 2 with an iPhone, a none too complicated process once you know how to get to the various iPhone screens. Begin this routine with your speaker shut off (Power button dark). We’re using an iPad Air tablet in this demo.  However, pairing is nearly the same … Continue reading How to Connect JBL Xtreme 2 to iPhone



JBL Xtreme 2 Buttons Meanings, Codes

The JBL Xtreme 2 Bluetooth power bank speaker has several buttons and lights across its top, as well as battery charge status lamps across the front bottom. The power button lights in either white, blue, or both, to show Bluetooth speaker status. There’s also a port access panel on the back bottom, sealed with a … Continue reading JBL Xtreme 2 Buttons Meanings, Codes



Updating Firmware on JBL Xtreme 2

Here, we demonstrate updating the firmware on the JBL Xtreme 2 portable Bluetooth speaker. This update can take up to half an hour depending on how fast your internet connection is. Plus, you cannot easily reverse it. You won’t be able to downgrade to the earlier firmware version once you complete this software upgrade. So, … Continue reading Updating Firmware on JBL Xtreme 2



How to Hard Reset JBL Xtreme 2

Explains how to hard reset the JBL Xtreme 2, for returning this portable Bluetooth speaker to its default out-of-the-box state. Hard resetting restores this speaker to default factory settings, and also clears any earlier paired Bluetooth devices from the unit’s memory. Wiping settings stops this speaker from connecting to any nearby Bluetooth devices after the … Continue reading How to Hard Reset JBL Xtreme 2



JBL Xtreme 2 Charging Indicator Details

The Xtreme 2 power bank speaker has a group of LEDs across its lower front panel, as shown in the pictures that follow.  These display battery fullness and charging status.  In short, the JBL Xtreme 2 charging indicator lets you see charging progress, and how full the battery is when not charging. How to Read … Continue reading JBL Xtreme 2 Charging Indicator Details