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