The JBL Charge 4 stereo Bluetooth speaker has several buttons and lamps across its top panel, including the Infinity button. So here we explain the workings of this button, how and when to use it, and what it does, In summary, this pushbutton lets you sync from two to over a hundred Connect+ compatible JBL … Continue reading JBL Charge 4 Infinity Button Explained
Tag: Charge JBL 4
JBL Charge 4 Software Update Instructions
Here’s our JBL Charge 4 software update instructions. This routine can take up to thirty minutes to finish, depending on the speed of your internet link. Plus, you can’t undo it once done. That is, you won’t be able to return to any prior firmware version after installing a software upgrade. So, be sure that … Continue reading JBL Charge 4 Software Update Instructions
JBL Charge 4 Buttons, Codes, Meanings
The JBL Charge 4 waterproof speaker has six buttons and several lamps across its top, as well as battery gauge lights across the front bottom. The Power button lights in white to show that the speaker is ON or OFF. There’s also a port access panel on the back bottom. This protects the USB-C charge … Continue reading JBL Charge 4 Buttons, Codes, Meanings
JBL Charge 4 Specs Watts RMS
The Charge 4 JBL Bluetooth speaker by Harman Kardon is a moderate to medium power, desktop style unit with sufficient music watts in its specs to fill a typical size room with full sounding tunes. It also has a built in power bank for recharging light to moderate duty phones and smaller tablets. But what … Continue reading JBL Charge 4 Specs Watts RMS
How to Bass Boost JBL Charge 4 Speaker
You can adjust the bass response of the JBL Charge 4, by turning on and off its bass boost mode. Now when ON, bass boost makes the passive bass radiators on this speaker vibrate a lot more, and adds a decidedly “thumpy” quality to the content playing. But when OFF, you get a more flat … Continue reading How to Bass Boost JBL Charge 4 Speaker
JBL Charge 4 Firmware Upgrade Instructions
Here’s our JBL Charge 4 firmware upgrade instructions. This routine can take up to thirty minutes to finish, depending on the speed of your WiFi connection. Plus, you can’t reverse once done. That is, you won’t be able to return to any prior firmware version once you complete this upgrade. So, be certain that you … Continue reading JBL Charge 4 Firmware Upgrade Instructions
How to Turn On JBL Charge 4 Bass Mode
You can adjust the bass response of the JBL Charge 4, by turning on and off its bass mode mode. Thus, when ON, bass mode makes the passive bass radiators vibrate a lot more. Further, this mode adds a decidedly “thumpy” quality to the content playing, that makes this speaker sound much bigger than it … Continue reading How to Turn On JBL Charge 4 Bass Mode
How to Hard Reset JBL Charge 4
These JBL Charge 4 hard reset instructions show how to hard reset your JBL Charge 4 Bluetooth speaker. Resetting puts the speaker back into its default factory state. Plus, it wipes any earlier paired Bluetooth devices from memory, and so, stops the speaker from pairing to any nearby Bluetooth devices after the reset. Also, hard … Continue reading How to Hard Reset JBL Charge 4
How to Connect JBL Charge 4 to Alexa
This post demonstrates how to connect the JBL Charge 4 with Alexa speakers, including the Echo, Dot, and Spot models. And, since this connecting happens right between the Charge 4 and Alexa, you need not turn BT on in the mobile device you’re using to set it up. How to Connect JBL Charge 4 to … Continue reading How to Connect JBL Charge 4 to Alexa
JBL Charge 4 Change Name, Rename
When you scan for in-range Bluetooth speakers on a phone, desktop computer, or tablet, your JBL Charge 4 speaker shows up as “JBL Charge 4” by default. That is, its default Bluetooth name is, “JBL Charge 4”. But you can change this name using the JBL Connect app along with an iOS or Android mobile … Continue reading JBL Charge 4 Change Name, Rename