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