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