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