How to Turn On JBL Xtreme Bass Mode

You can control how loud the bass is on the JBL Xtreme, by turning on and off its bass mode. When switched on, this extra bass mode makes the passive bass radiators on the sides of the speaker vibrate much more. Plus, this mode adds a low rumble quality to the playing program, that travels … Continue reading How to Turn On JBL Xtreme Bass Mode



How to Turn On JBL Xtreme Speaker

We explain how to turn on the JBL Xtreme Bluetooth speaker here.  Now most speakers have a Power button that JBL positions prominently on the unit so it’s easy to find.  Indeed, this particular speaker is no exception to this pattern, as we find its Power button on the top button panel, as we see … Continue reading How to Turn On JBL Xtreme Speaker



JBL Xtreme Won’t Turn On Unless Plugged In

When your JBL Xtreme won’t turn on unless it is plugged in, this likely means one or more things.  Either your speaker is broken beyond repair, the battery inside no longer recharges due to age or heavy use, or, you accidently put your speaker into service mode a.k.a. secret or weird mode.  So, assuming that … Continue reading JBL Xtreme Won’t Turn On Unless Plugged In



How to Hard Reset JBL Xtreme

This post tell how to hard reset JBL Xtreme,  for returning the speaker to its default hard settings. Hard resetting the Xtreme restores it to default operation. It also clears any earlier paired Bluetooth devices from memory. Wiping old settings stops the Xtreme from pairing to any close-by active Bluetooth devices. Also, you might hard … Continue reading How to Hard Reset JBL Xtreme



JBL Xtreme Charger Details

The JBL Xtreme Bluetooth speaker comes with a charger, discussed here.  Moreover, this charger fully recharges the speaker’s built in power bank in roughly four hours.  Then, the speaker plays for up to fifteen hours at average volume levels before needing another charge.  So here, we give the JBL Xtreme charger details, and furthermore show … Continue reading JBL Xtreme Charger Details



JBL Xtreme Blinking Red Light, How to Fix

Many JBL speakers, including the power bank Xtreme 1 model, have a blinking red light when the battery is almost out of power. In the case of this speaker, we find this lamp in the battery gauge lamps on the front at the base of the unit. Sometimes though, this red LED flashes for long … Continue reading JBL Xtreme Blinking Red Light, How to Fix



JBL Xtreme Watts Output, Input, Battery, AC…

The Xtreme 1 JBL Bluetooth speaker by Harman Kardon is a medium power, shoulder-carry style unit with enough RMS watts to fill a mid to large size room with decent sounding tunes. But what do the watts a BT speaker has, tell us about how good it is?  Firstly, the watt is a measure of … Continue reading JBL Xtreme Watts Output, Input, Battery, AC…