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