You can adjust the bass response of the JBL Charge 4 speaker by turning on and off its bass boost…
We explain how to turn on the JBL Charge 4 speaker here. Now most speakers have a Power button that…
This piece describes how to reset the Bluetooth in your JBL Charge 3 speaker, to restore its default factory settings.…
The Charge 4 speaker is a moderate to medium power desktop style unit. The JBL Charge 4 specs watts are…
This post gives JBL Charge 3 Bluetooth pairing instructions. These are valid for the iPhone, iPod Touch, and the iPad…