Here, we demonstrate updating the firmware on a JBL Flip 4 Bluetooth speaker. This exercise can take up to a half hour to finish, depending on the speed of your WiFi connection. Plus, you can’t revert to the earlier firmware version once done. So, be sure that you indeed want the update before going ahead … Continue reading Updating Firmware on JBL Flip 4 Speaker
Tag: Speaker JBL Flip 4
JBL Flip 4 Buttons Explained
The JBL Flip 4 waterproof speaker has several buttons and lamps across its top, in two rows. The power button lights up in different colors to show Bluetooth speaker status. The Connect button also flashes and lights when linking multiple Connect Plus JBL speakers together for party music over a larger area. Here, we cover … Continue reading JBL Flip 4 Buttons Explained
JBL Flip 4 Specs Watts RMS
The Flip 4 JBL Bluetooth speaker by Harman Kardon is a medium power, hand-held style unit with enough RMS watts in the specs to fill a typical size room with full sounding tunes. But what do the watts a BT speaker has, tell us about how good it is? Firstly, the watt is a measure … Continue reading JBL Flip 4 Specs Watts RMS
JBL Flip 4 Firmware Update Instructions
Here’s our JBL Flip 4 firmware update 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 speaker update. So, be sure that … Continue reading JBL Flip 4 Firmware Update Instructions
How to Bass Boost JBL Flip 4 Speaker
You can change how loud the bass is on the JBL Flip 4 Bluetooth speaker, by turning on and off its bass boost mode. When switched on, this mode makes the passive bass radiators on each side of the unit vibrate much more. Plus, bass boost adds a low rumble quality to the playing program, … Continue reading How to Bass Boost JBL Flip 4 Speaker
JBL Flip 4 Bass Boost Explained
You can change how loud the bass is on the JBL Flip 4 Bluetooth speaker, by turning on and off its bass boost mode. When ON, this mode makes the passive bass radiators on each side of the speaker vibrate much more. Plus, bass boost adds an extra rumble quality to the playing program, that … Continue reading JBL Flip 4 Bass Boost Explained
JBL Flip 4 Charging Time
You charge Flip 4 portable speakers conveniently via their hidden USB charge ports. And to get the shortest charging time and fullest charge when the JBL Flip 4 goes dead, be sure to use a high power USB-A or USB-C power adapter with an appropriate cable. JBL Flip 4 Charging Time: How Long for Full … Continue reading JBL Flip 4 Charging Time
JBL Flip 4 Blinking Red Light, How to Fix
Many JBL speakers, including the Flip 4 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 on the speaker’s button panel. Sometimes though, this red LED lamp for long periods as you play the speaker. E.g. … Continue reading JBL Flip 4 Blinking Red Light, How to Fix
JBL Flip 4 Watts Output, Input, Battery, AC…
The Flip 4 JBL Bluetooth speaker by Harman Kardon is a medium power, hand-held style unit with enough RMS watts to fill a typical size room with full 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 how much … Continue reading JBL Flip 4 Watts Output, Input, Battery, AC…
JBL Flip 4 Software Update Instructions
Here’s our JBL Flip 4 software update instructions. This routine can take up to thirty minutes to finish, as affected by the speed of your WiFi connection. Plus, you can’t easily reverse this once done. That is, you won’t be able to return to any prior software version once you complete this speaker update. So, … Continue reading JBL Flip 4 Software Update Instructions