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