JBL Control Contractor 60 Series Pendant loudspeakers bring renowned JBL sound and outstanding coverage to rooms and venues with open architecture or high-ceilings, while providing superior voice and musical clarity for rooms with difficult acoustics. The diverse line-up, coupled with stylish design, is suitable for a wide variety of applications and decors, from convention and exhibit spaces to atriums, restaurants and retail stores. Included, easy-to-install hanging hardware features redundant suspension cables and UL listed adjustable-height hangers.