Лидеры продаж
Philips DB Technologies Electro-Voice Park Audio Crown (США) Polarlights Pioneer HALO Nightsun HKAudio OSRAM (Германия) SANYO BIG Technics Allen & Heath Shure Turbosound Panasonic Light Studio DeliEffect ACME APart (Бельгия) MARTIN (Дания) JBL Professional DiscoEffect