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