Timp de citit: 2 minute Lucrarea prezinta aspecte teoretice cat si practice despre sistemele de sunet JBL. Printre principalele subiecte discutate, enumeram: Wave Propagation; The Decibel; Directivity and Angular Coverage of Loudspeakers; An Outdoor Sound Reinforcement System; Fundamentals of Room Acoustics; Behavior of Sound Systems Indoors; System Architecture and Layout;