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