JBL Professional is a division of Harman International, specializing in high-quality audio equipment for professional use. Founded in 1946, the brand is known for its innovative loudspeakers, amplifiers, and sound systems that cater to various industries, including live events, broadcasting, and installation. The company focuses on delivering exceptional sound performance and reliability, making it a popular choice among musicians, sound engineers, and venues. JBL Professional products are widely used in concerts, theaters, and studios, contributing to the overall audio experience in diverse settings.