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