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