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