The first models of the JBL LSR 4300 series speakers had a problem with the coating leaving a sticky residue. Lent and dust stick to the speaker which is difficult to remove.
There is an easy inexpensive remedy to removing the sticky coating without harming the speaker using Goo Gone.
The post SOLVED: JBL Speakers Remove Sticky Residue From 4328p/ 4326p with Goo Gone first appeared on TravSonic Studios.