Though the infinity button on your JBL speaker may not seem to do anything when pressed, it actually expands the functionality dramatically when used properly.
Both Infinity and JBL have just dropped two wireless subwoofers. The subs function utilizing a 2.4GHz transmitter/receiver setup and there are four selectable channels to allow you to pick the best ...
Add Yahoo as a preferred source to see more of our stories on Google. The best JBL speakers have a wide variety of buttons, some of which have a clear purpose, like increasing or decreasing the volume ...
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