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