JBL's (founded by James Bullough Lansing in America, 1946) primary products are loudspeakers and associated electronics. There are two independent divisions within the company — JBL Consumer and JBL Professional. The former produces audio equipment for the consumer home market while the latter produces professional equipment for the studio, public spaces, band tours and cinemas. Also, the fact that you will find JBL speakers in the majority of high-class cars speaks for itself.