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