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