Innovative Synthesis Loudspeaker Systems take control of your emotions and never let go. For 60 years, JBL, Inc., has been the leading manufacturer of professional loudspeakers for recording artists and touring musicians, and, in a close collaboration with Lucasfilm® engineers, developed the underlying THX technologies, which set a new standard of realism in movie sound. JBL Synthesis loudspeaker systems represent, well, a synthesis of everything learned over the years about the precise reproduction of recorded sound. With horn-loaded compression drivers (an essential of cinema sound rarely heard in consumer systems), wide-dispersion titanium tweeters and high-definition crossover networks, Synthesis loudspeakers are among the most powerful and capable instruments ever to be used in home entertainment applications.