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