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