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