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