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