HI thank you..
Im using propfesional coaxial cables ,
though, the in-out spidif sockets from my dsp 4000 look slightly diferent than any of the coaxial inputs sockets ive seen before..(maybe is juts an old socket design)
I tried all and it stil gives me the spidif Bad sign..
the input-output from rme (9-10 respectively) are workin with other devices…
Ive tried another soundcard (fireface 8000) with also spdif in outs and no luck also..
my question is
how normal or ikely for this device to have this option damaged ?