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