On May 28, 2017 at 22:48, tomciara said...
I've used 2 meter extensions to a nice Kramer USB jack that works fine. Not sure why 20' should cause issues.
It's not that twenty feet SHOULD cause issues, it's the old digital cliff: digital signals can degrade quite a bit and still work, but at some point performance will drastically decrease as we go over the cliff, the digital cliff, shifting from imperfect waveforms to no workee.
Might work. Might not. If specs get any more stringent and bandwidth increases, may not work with the new signals.