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