Hello all! My current setup is an Xonar ST -> DT990/600's. Primary use is for gaming. Unfortunately I'm unable to hook up a tactile transducer (Subwoofer that puts out feeling, not sound) without a headphone splitter OR using the Opt/Coax out on my Xonar ST -> Dac -> Tactile transducer.
I want to avoid a headphone splitter to make sure there is no audio interference.
So in short, what is the cheapest Optical/Coaxial DAC that you would recommend? They will drive a tactile transducer only, so bass quality will be important.





