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