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