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