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