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