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