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