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