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