RGB lights, juicy bass, and also a tantalizing price make the Tribit XSound Mega on the list of best budget Bluetooth speakers out there. Electrostatic loudspeaker diagram Electrostatic drivers consist of a thin, electrically charged diaphragm, typically a coated PET movie membrane, suspended in between two perforated steel plates (electrodes). https://tonyv045esa3.blogmazing.com/profile