ADAT - analog converter and SPDIF - analog converter. The connection is: 8 RCA analog input, 8 output RCA analog, 1 optical ADAT input, 1 ADAT optical output. There's everything you need to convert A / DD / A 8 channels. A default connection is the CAR, not Jack 6.35. The analog inputs are chosen in front: 2 buses, 4 buses, or 8x mono. There is a synchronization system, but I do not use it.

OVERALL OPINION

The sound quality of the conversion is excellent. A little breathless, but it "sounds" accurate. It is a small box that will moults services to all those who, like me, a digital mixer and want to expand the number of votes their table. At the price where there is this kind of "Swiss Army knife," it would be wrong to deny!