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