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