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