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