JBL Boombox Charge Time, How Long to Fully Charge

You charge JBL Boombox power bank speakers conveniently via their hidden DC input barrel connector style charge ports. And to get the shortest JBL Boombox charge time and fullest charge when the Boombox goes dead, be sure to use the adapter that comes with the speaker, or a suitable equivalent. JBL Boombox Charge Time: How … Continue reading JBL Boombox Charge Time, How Long to Fully Charge



How to Check JBL Boombox Battery Life

Covers how to check battery life on the JBL Boombox mini Bluetooth speaker, and also, how to know if the battery life is decreasing as time passes. How to Check Battery on JBL Boombox, Current Charge 1. First, Turn ON the Speaker You won’t be able to read battery charge status unless the speaker is … Continue reading How to Check JBL Boombox Battery Life



JBL Boombox Battery Indicator Explained

The Boombox JBL power bank speaker has a row of LEDs across its lower front panel, as shown in the following pictures.  These display battery fullness and charging status.  In short, the JBL Boombox battery indicator lets you see charging progress, and how full the battery is when away from AC power. How to Read … Continue reading JBL Boombox Battery Indicator Explained



JBL Boombox Firmware Update Instructions

Here, we offer JBL Boombox firmware update instructions for this awesome sounding power bank BT speaker. This upgrade can take up to fifteen minutes depending on the speed of your internet connection. Plus, you cannot easily reverse it. So you won’t be able to downgrade to the earlier firmware version once you complete this upgrade. … Continue reading JBL Boombox Firmware Update Instructions



How to Connect JBL Boombox with iPhone

This post shows how to connect the JBL Boombox Bluetooth speaker with iPhone, a decently simple process once you know how to get to the various iPhone screens. In summary, with your speaker shut off (Power button dark), run through this routine to pair your Boombox to an iPad, iPhone, or iPod Touch iOS based … Continue reading How to Connect JBL Boombox with iPhone



How to Put JBL Boombox in Pairing Mode

To pair the Boombox JBL speaker with a Bluetooth source device for the first time, or to refresh the connection information stored on that device, you must know how to launch pairing mode on this speaker.  Further, in this mode, the JBL Boombox sends its Bluetooth name and current linkage info on the BT airwaves.  … Continue reading How to Put JBL Boombox in Pairing Mode



How to Bass Boost JBL Boombox BT Speaker

You can change how loud the bass is on the JBL Boombox, by turning on and off its bass boost mode. When switched on, this mode makes the passive bass radiators on the left and right edges of the speaker vibrate much more. Plus, this adds a low rumble quality to the playing program, that … Continue reading How to Bass Boost JBL Boombox BT Speaker



JBL Boombox Factory Reset Instructions

This post gives JBL Boombox factory reset instructions, that restore the speaker to its default factory settings. Factory resetting the Boombox restores it to fresh-out-of-the-box operation. It clears any earlier paired Bluetooth devices from  memory. Wiping old settings stops the BT speaker from pairing to any close-by active Bluetooth devices. Also, you might factory reset … Continue reading JBL Boombox Factory Reset Instructions



How to Adjust Volume on JBL Boombox Speaker

There are a few ways to adjust the JBL Boombox volume on this Bluetooth speaker. These can depend on the app(s) you’re playing from. In fact, many apps provide volume controls for their audio output.  Moreover, this JBL speaker has two buttons for volume control too.  Find these (the + and -) shaped buttons  on … Continue reading How to Adjust Volume on JBL Boombox Speaker