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