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