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