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