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