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