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