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