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