This Bose® loudspeaker is engineered to provide high-quality sound for permanent installations. Its compact size and design set an industry standard, making the 502®A loudspeaker a favorite among architects and visual merchandisers. It is well-suited for venues where aesthetics and audience sight lines are important, such as houses of worship, auditoriums, theaters, airports, gymnasiums and mall atriums.

Behind each grille are five 4.5-inch (11.4 cm) full-range drivers in a patented array. This allows for more controlled horizontal and vertical coverage patterns, making the Panaray® 502®A loudspeaker an excellent choice for speech and light music applications. It can be matched with the 502B Acoustimass® bass speaker for full frequency sound reinforcement, or used separately for voice-only systems.