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