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