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