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