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