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