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