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