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