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