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