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