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