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