Jbl eon popping noise

SOURCE: JBL EON 15 G2 clicks and pops

my son and i fixed an eon a decade ago that had this problem. we swept a sine wave through the audio spectrum and discovered it started barking somewhere around a low D on the piano.
Turns out the mains connection was intermittent right where it enters the eon from the wall. Soldered the ac power connections and the problem went away.

SOURCE: JBL Eon G2 Speaker

from our experience rebuilding woofers once the lead wires get pulled too much or start to strain you have been running too much power into the woofer and making the cone move too far in and out.You need to cut the input signal from your preamp down and cut the volume down on the speaker input on you eon. We keep seeing too many of these amped speakers blown from too much signal.

SOURCE: JBL EON 15-G2 Powered Speaker/Monitor - My

you want JBL Professional group if this involves the Eon product line.

1-800-852-5776

Or on the website

http://www.jblproservice.com/

SOURCE: I get a loud intermitant

If you turn the unit on with no input and get a loud buzz, and when you put signal to it and you cannot hear the music but the buzz (Probably more like a hum). Then most likely the amp is blown.