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